Help a novice please - have ROOTED Samsung Galaxy Tab Pro 8.4 (SM-T320) - Update? - Galaxy Tab Pro 12.2, 10.1, 8.4 Q&A, Help & Trouble

I just received a used Samsung Galaxy Tab Pro 8.4 (SM-T320) - and discovered (not known to me before purchase) it is Rooted.
When I went to do an Update via standard Settings>about Device - it refused returning tablet modified.
also it had the App SuperSU (free) installed) which asked about permission on a couple of Apps I used.
I have absolutely no experience of Rooted tablets,
and currently have no idea how the tablet was rooted, and what with.
So I am seeking your patience and some advice about this, please.
Is there a way to return to the Stock installation?
If so, how to I check that this is possible?
Or should I keep the Root?
If so, how do I update the tablet?
eg: how do I check what, or if any, custom ROM has been installed?
or
which custom ROM do people advise I install?
Thanks for any advice.
Vincent

Just back up your valuable data and storage contents and flash stock via Odin. And I believe at this time point the updates are not of much importance, so if you're on KitKat you might as well ignore that if you can't spare time for backups.
Sent from Google Nexus 6P @ CM13
[WARNING: XDA One have not implemented "mark forum as read" - do not use]

AndyYan said:
Just back up your valuable data and storage contents and flash stock via Odin. And I believe at this time point the updates are not of much importance, so if you're on KitKat you might as well ignore that if you can't spare time for backups.
Thanks for the reply.
Funny that was starting to be my take too.
Either leave it rooted as is - since it really is just KitKat 4.4.2 - but with more ability.
Or later when the spirit moves perhaps upgrade via a custom rom.
Thank you.
Vincent
Click to expand...
Click to collapse
Click to expand...
Click to collapse

@vincent. I have the same tablet as you and I prefer to run the latest OS which is Marshmallow. As you state you are already rooted so you might as well try out a custom ROM. I recommend Resurrection Remix ROM by Vasumit and the XDA thread can be found here. Latest update to ROM is here. You will also need to install gapps. I recommend Banks Dynamic Gapps 6.X.X found here. Give it a try, I'm sure you will like it. ROM is buttery smooth and Vasumit updates it often. :good::good:

DowntownRDB said:
@vincent. I have the same tablet as you and I prefer to run the latest OS which is Marshmallow. As you state you are already rooted so you might as well try out a custom ROM. I recommend Resurrection Remix ROM by Vasumit and the XDA thread can be found here. Latest update to ROM is here. You will also need to install gapps. I recommend Banks Dynamic Gapps 6.X.X found here. Give it a try, I'm sure you will like it. ROM is buttery smooth and Vasumit updates it often. :good::good:
Click to expand...
Click to collapse
DowntownRDB
Thank you so much for your encouragement and suggestion.
Even though I have used Android on tablets and phones for years -
I am still a n00b when it comes to Root and Custom ROMs
I have heard of the more famous ROMs like CyanogenMod etc -
what makes Resurrection Remix ROM by Vasumit better than CyanogenMod
in terms of features and/or support please?
How easy (or not) are custom ROMs to undo?
Many thanks,

UnknownVT said:
I have heard of the more famous ROMs like CyanogenMod etc -
what makes Resurrection Remix ROM by Vasumit better than CyanogenMod
in terms of features and/or support please?
Click to expand...
Click to collapse
Personal opinion below: most AOSP-based ROMs have equal or slightly better support than CM because the team behind them is much smaller, but they might die out one day because of the same reason. CM maintains a huge number of devices and is the basis of many, so it's not likely to disappear soon. Also, CM is usually among the quickest to get to a new Android version while others usually sync from CM and start from there.
As of features, others are guaranteed to have more than CM. CM doesn't like adding features these days.
How easy (or not) are custom ROMs to undo?
Click to expand...
Click to collapse
Do: Flash TWRP, make a full backup of your stock ROM, full wipe and flash the new one.
Undo: Full wipe and restore the old backup, or if you decide you don't want your data, use Odin.
Sent from Google Nexus 6P @ CM13
[WARNING: XDA One have not implemented "mark forum as read" - do not use]

AndyYan said:
Personal opinion below: most AOSP-based ROMs have equal or slightly better support than CM because the team behind them is much smaller, but they might die out one day because of the same reason. CM maintains a huge number of devices and is the basis of many, so it's not likely to disappear soon. Also, CM is usually among the quickest to get to a new Android version while others usually sync from CM and start from there.
As of features, others are guaranteed to have more than CM. CM doesn't like adding features these days.
Do: Flash TWRP, make a full backup of your stock ROM, full wipe and flash the new one.
Undo: Full wipe and restore the old backup, or if you decide you don't want your data, use Odin.
Click to expand...
Click to collapse
Thank you very much for the very helpful reply -
this was about as good as I was hoping for -
really appreciate all the help I am getting here, thank you.
It will take a bit of time for me to get my head around the information - as it is all new to me -
and I want to proceed with care/caution so I don't end up bricking my tablet.
Gratefully and thanks,

UnknownVT said:
Thank you very much for the very helpful reply -
this was about as good as I was hoping for -
really appreciate all the help I am getting here, thank you.
It will take a bit of time for me to get my head around the information - as it is all new to me -
and I want to proceed with care/caution so I don't end up bricking my tablet.
Gratefully and thanks,
Click to expand...
Click to collapse
Hey!
you could look at it this way, most of the people here have a hard time just ulocking the device and rooting it, not that yours is already done, might as well right. along with the proper research, your device could be one hundred times better, the stock OS of the tablet isn't that good (lets face it.) and with the current technology, it will have a hard time keeping up because the OS for this device is not that efficient (personal opinion). Anyways, it's still up to you to do it or not. Cyanogenmod has released the nightly version of Marshmallow 6.0 for this device. maybe you could check it out!! ^_^

kurogane_tw said:
Hey!
you could look at it this way, most of the people here have a hard time just ulocking the device and rooting it, not that yours is already done, might as well right. along with the proper research, your device could be one hundred times better, the stock OS of the tablet isn't that good (lets face it.) and with the current technology, it will have a hard time keeping up because the OS for this device is not that efficient (personal opinion). Anyways, it's still up to you to do it or not. Cyanogenmod has released the nightly version of Marshmallow 6.0 for this device. maybe you could check it out!! ^_^
Click to expand...
Click to collapse
Yes, thanks for the encouragement.
Seems ironic that I had done lots of look-sees (not quite research, but close) about rooting devices - and I actually now have one
(it was just unexpected on this Samsung Galaxy Tab Pro 8.4 (SM-T320)).
As you see I've decided to keep it rooted and am actively looking at which ROM to flash -
currently I am leaning toward the more conservative approach of doing the CM (CyanogenMod)
and rather than deciding between the snapshot CM-12.1 or the nightly CM-13.0....
perhaps I should just wait for a snapshot CM-13.0
(" and we’ll have a quality approved SNAPSHOT for CM13 sometime Jan." of course it is now Feb - so maybe soon?)
Thanks,

UnknownVT said:
perhaps I should just wait for a snapshot CM-13.0
(" and we’ll have a quality approved SNAPSHOT for CM13 sometime Jan." of course it is now Feb - so maybe soon?)
Click to expand...
Click to collapse
Don't wait for snapshots - they are just forked from nightlies at a certain timepoint and aren't more stable than nightlies. Just backup and flash a nightly, and if anything you feel unstable, restore the backup and/or wait for that to get resolved. I personally don't see anything disturbing aside from wonky external SD support (which is a universal bug across all 6.0+ ROMs).
P.S. The "Thanks" button is there - use it
Sent from Google Nexus 6P @ CM13
[WARNING: XDA One have not implemented "mark forum as read" - do not use]

AndyYan said:
Don't wait for snapshots - they are just forked from nightlies at a certain timepoint and aren't more stable than nightlies. Just backup and flash a nightly, and if anything you feel unstable, restore the backup and/or wait for that to get resolved. I personally don't see anything disturbing aside from wonky external SD support (which is a universal bug across all 6.0+ ROMs).
Click to expand...
Click to collapse
Thanks again, and thanks for pointing out the ext SD card issue with 6.0+ ROMs
Does this work?
How to Use SD Card as Internal Storage on Marshmallow ...
Thanks.

UnknownVT said:
Thanks again, and thanks for pointing out the ext SD card issue with 6.0+ ROMs
Does this work?
How to Use SD Card as Internal Storage on Marshmallow ...
Thanks.
Click to expand...
Click to collapse
The issue is mainly with how to use SD card as external storage (as on older Android versions), not with the new "adoptable storage" feature. That we don't have a definitive solution yet.
You might want to read through the last pages of the CM13 discussion thread in Development subforum if you're determined to get it working.
Sent from Google Nexus 6P @ CM13
[WARNING: XDA One have not implemented "mark forum as read" - do not use]

Related

KitKat for Arc S ?

Can KitKat be ported onto our Arc S phones ????
Sent from my LT18a using xda app-developers app
Perhaps...
http://forum.xda-developers.com/showthread.php?t=2431179
17th_angel said:
Perhaps...
http://forum.xda-developers.com/showthread.php?t=2431179
Click to expand...
Click to collapse
That was just a discussion thread... and now some people think that just because it can run on 512MB RAM they can install it on their phones straight away... If kitkat ever comes to the Arc/S it will take a while for it to become stable enough for daily use. Also, the drivers we use are old since there have been no updates. If you guys want kitkat running successfully on this device, these old drivers need to be integrated with the new software, which is very tedious. Mike is already going to drown under 4.2 and 4.3, adding another OS to the pile will place him under more stress.
Don't assume the work we developers do is simple, just because an update came out that meets the system specifications means it can run just by downloading and installing it in recovery. If you ever tried to create a ROM by yourself, you'll find out that a lot of work needs to be done, along with many user complains and flooding your development thread with useless posts. That's how messed up the user community is nowadays. Jader's UHD ROM thread is one example of how users interact with the developer.
僕のLT18iから送られてきた
Im sorry, but which part of perhaps its a "definitely yes"?
I just point to that thread so he and anybody with the same question can see that it really going to depends on how google code it and how hard could be for the developers to bring that code to our devices...
I never declared that it will be a fact, but you have to admit that the 512 MB its a nice hope.
17th_angel said:
Im sorry, but which part of perhaps its a "definitely yes"?
I just point to that thread so he and anybody with the same question can see that it really going to depends on how google code it and how hard could be for the developers to bring that code to our devices...
I never declared that it will be a fact, but you have to admit that the 512 MB its a nice hope.
Click to expand...
Click to collapse
That reply was for that thread itself since some prick was like "hey Kitkat runs on 512MB devices"... I wasn't even referring to you in the first place.
Yes, it is hopeful but not promising, see Mike's reply at the thread itself
僕のLT18iから送られてきた
Yes, it's possible to port Android 4.4 for our device but it all really depends on if there will be any developer / developers who want to spend their time porting 4.4 for our device. Mike have started working on it for our devices, but we will see when or if he releases it or not.
I might see if I'm able to sync the sources, but the main problem on my end is that my PC is really bad and not suited for development.
Sent from my LT15i using Tapatalk
Yes, Harsh is developing the same, follow the link
http://forum.xda-developers.com/showthread.php?t=2134257&page=184
The fact that it can run, does not mean that it will run.
Either way, I am sure the devs will be porting it over in no time.
Sent from my Nexus 5 using xda app-developers app
Developers are trying hard, hope to see KK on Arc S soon
Fyi harsh isn't developing kitkat.. It's just a kitkat ui for his rom update...
Sent from my Xperia Neo V using Tapatalk 2
yes it is try to search if you wanna stable blasting fast rom with kitkat teme then flash super jelly bean by harsh with kitkat ui
---------- Post added at 08:02 PM ---------- Previous post was at 07:56 PM ----------
but kitkat based in my option is bet AORP kitkat rom try it
Just as a suggestion, I'm currently using VanirAOSP and it's pretty good. All I've to say is that right now one should get the vanir_anzu_4.4.2.012814 version, as the latest, vanir_anzu_4.4.2.022314, has a few additional bugs. On the mentioned good version WiFi works, everything is fairly smooth and you're left with enough space to actually install the apps you want, which seems to be an issue on many roms due to Arc's small internal memory.. Only real problem's the default browser lagging terribly, but I hear that's a general issue? Anyway, for anyone interested in kitkat on Arc it's definitely worth checking out.
Here's the thread: http://forum.xda-developers.com/showthread.php?t=2627083
If you want a good KK experiance I recomend carbon Rom just serach or let me doin' it for you her you are sir http://forum.xda-developers.com/showthread.php?t=2575425
AORP is stable for me.... you might wanna check
I m using AORP[anzu] from 2 weeks and it works awesome.
Scayris said:
Just as a suggestion, I'm currently using VanirAOSP and it's pretty good. All I've to say is that right now one should get the vanir_anzu_4.4.2.012814 version, as the latest, vanir_anzu_4.4.2.022314, has a few additional bugs. On the mentioned good version WiFi works, everything is fairly smooth and you're left with enough space to actually install the apps you want, which seems to be an issue on many roms due to Arc's small internal memory.. Only real problem's the default browser lagging terribly, but I hear that's a general issue? Anyway, for anyone interested in kitkat on Arc it's definitely worth checking out.
Here's the thread: http://forum.xda-developers.com/showthread.php?t=2627083
Click to expand...
Click to collapse
I will try VanirAOSP (out of curiosity), thanks for suggesting.
DuckyMomo said:
If you want a good KK experiance I recomend carbon Rom just serach or let me doin' it for you her you are sir http://forum.xda-developers.com/showthread.php?t=2575425
Click to expand...
Click to collapse
Tried it. Really cool ROM, some minor bugs but its OK
KitKat 4.4.2 AOKP and ART-runtime enabled
It is very well possible to use KitKat 4.4.2 on our phones. Even with ART-runtime enabled. I personally use AOKP (Android Open Kang Project)'s KitKat version, and I managed to get ART-runtime enabled and running very fast and smooth.
You can find the ROM here: http://forum.xda-developers.com/showthread.php?t=2624761
Of course you have to first install the kernel, which is given in the zip-file. Just unzip the kernel and Flashboot it to your device. Then go into CWM-recovery and go to Mounts and Storage and activate USB-mount. Locate the full AOKP-zip and place it on your SD-Card, as wel as the minimal Gapps for 4.4.2., found here : http://forum.xda-developers.com/showthread.php?t=2012857. Unmount the USB, and install the zip as usual through the menu for it. Then, after installing AOKP, install the minimal Gapps.
Reboot and let your device sit for a while, or play around with it a bit....
I proceeded with installing Mounts2SD from playstore, while before having prepared my class10 8 Gb sdcard into two partitions. One partition FAT32, size about 6Gb and one partition EXT2 size around 2 Gb. Move everything to SD-card through the menu of Mounts2sd, except Dalvik-cache. NEVER MOVE THIS!!! (Don't move dalvik-cache to SD...)
Reboot at least two times to let the script (Mounts2sd) settle in... After this I installed Pimp-my-Rom from playstore and activated the nav-bar and some other scripts to improve the experience. Also I odexed (after finishing all my modifications) the phone through this : http://forum.xda-developers.com/showthread.php?t=2527732
I then went to CWM-recovery through a reboot and made a full backup, which I advice you to do also, in case something goes horribly wrong.
Reboot to AOKP. As you can see, this ROM is awesome-fast beyond belief already. I had benchmarks in AnTuTu of around 6000, with NoFrills-CPU at 1401 Mhz. But, it can be faster if you choose to run ART-runtime instead of Dalvik. Be sure to remove all unwanted programs before switching to ART-runtime, because it'll take a lot of space in cache, and every program you don't need (system-programs that is) will reserve more space for ART.
Only and ONLY if your system is running smoothly on Dalvik, I advise you to go to your Phone-settings, (under Settings of course) and tap on 'Build-number' like 10 times. You will now become a developer. An extra menu will appear under Settings, where you can choose to run the ART-runtime library. Choose this and you will reboot.
Wait, wait and wait a long time for reboot. After initial booting everything has to be updated to ART-compiled apps. This will take a long time per app. Just wait and don't disturb your phone. If you get to the phone after booting, then you probably succeeded... You can check under the same settings-tab under Developer-options. If ART is selected, then you have it.
I strongly advice in case of mishaps regarding loss of network etc. to just reboot. Wait, wait and eventually you'll get there. Make a backup as soon as you have a stable working system under CWM-recovery.
I have been running stable ART under this AOKP-rom for about two weeks now and I'm really happy with it. Not only is the phone lightning-fast (6417 under AnTuTu, with CPU on my Arc LT15i on 1401 Mhz), but smooth as hell! Batterytime is amazing. This is as fast as it's gonna get! (I must have tried almost every ROM out there from stock 4.0.1 to 4.4.2...)
Hope you'll try and may it work for you too...!
(BTW my ultimate thanks to the guys from Open Kang Project!)
P.S. stock-browser is lagging... as usual under 4.4, but I use Dolphin and it is fast! Some toggles require reboot to function again. Some programs might fail you due to not being ready for ART. Facebook is a mess for instance, sometimes quitting unresponsice etc. Otherwise I have encountered no problems whatsoever.
Tried ION kernel and stuff and I can say that apart of one or two really minor bug the KK experience is just awesome and will be better within some months i suggest you to follow all the "Xperia Overlay" thing a I hope it gonna be amazing:laugh:

Problems with Lineage OS

Hi, I'm not sure if it's the right section where to post such a thread but I didn't found a better one for my problem.
I flashed lineage-14.1-20170213-nightly-find7s-signed.zip on my rooted Find 7 (2k version so Find 7s) with TWRP following all the standard steps (full wipe, ROM and gapps install, wipe cache/dalvik and than reboot).
Than when the ROM flash was finished (it took not as much as I thought) I rebooted and my screen become white with a grey OPPO logo in the middle and purple "powered by android" at the bottom (the usual power up screen but with inverted colors) and when I touch the screen it makes quick flashes with flashing black horizontal lines and it keeps being stuck in that way for minutes (way too much and it keeps doing that also after many reboots). The only way to recover the phone is to flash again Color OS (Android 5.0).
So i was wondering what's the problem with that ROM? How can i upgrade my old Android 5.0 to a newer 6.x or 7.x? Is there any rock solid ROM compatible with my F7s that I can flas with no such problems ?
Thankyou all for help!
OmniROM 6 is a mature and solid daily driver with the option to try OmniROM 7 which is still being improved regularly. Arguably the best ROM for Find 7.
RobboW said:
OmniROM 6 is a mature and solid daily driver with the option to try OmniROM 7 which is still being improved regularly. Arguably the best ROM for Find 7.
Click to expand...
Click to collapse
It also has LVM support which allows you to merge your partitions so you will have more than 3gb of space for apps.
I've been running it for months, there are a few things that I miss from previous roms but is very stable and since this phone is getting old the ROM choices are getting slim. It's also the only one I can find that still supports LVM.
RobboW said:
OmniROM 6 is a mature and solid daily driver with the option to try OmniROM 7 which is still being improved regularly. Arguably the best ROM for Find 7.
Click to expand...
Click to collapse
_Clint-Beastwood_ said:
It also has LVM support which allows you to merge your partitions so you will have more than 3gb of space for apps.
I've been running it for months, there are a few things that I miss from previous roms but is very stable and since this phone is getting old the ROM choices are getting slim. It's also the only one I can find that still supports LVM.
Click to expand...
Click to collapse
Thankyou both for helping me I found a list of omnirom ROMs in this thread https://forum.xda-developers.com/find-7/orig-development/omni-testbuilds-7a-7s-t3237065 , can i choose one of the last 6.0.1 to be sure it will work or can I trust the 7.1.1 updates?
You can trust both! And im not a hyper flashholic....
Just another few questions, LVM means that i can unify partitions in order to have more than 3 GB on device memory, right? I found that thread https://forum.xda-developers.com/showpost.php?p=55187001&postcount=558 is it better to use the .iso or the .zip to apply LVM? And when do I have to apply the LVM setup, before or after flashing the new ROM/Gapps?
Thanks again
Frank_Z said:
Just another few questions, LVM means that i can unify partitions in order to have more than 3 GB on device memory, right? I found that thread https://forum.xda-developers.com/showpost.php?p=55187001&postcount=558 is it better to use the .iso or the .zip to apply LVM? And when do I have to apply the LVM setup, before or after flashing the new ROM/Gapps?
Thanks again
Click to expand...
Click to collapse
Flash the setuplvm zip file in twrp BEFORE flashing ROM and gapps
Guys, thanks to all of you! Really, you all made my day with all your advices
With past ROMs i was desperate because none of them worked but now i got rooted android 7.1.1 with merged partitions on my dear Find 7 so thanks again for helping me!

Firmware upgrading advice please

I still get lots of use out of my SM-P600, but I'm hitting a bit of a problem with free space.
I use OneNote combined with the S-pen as my note-taking combo of choice and I have extensive notes. OneNote doesn't have the ability to save notebooks to the external SD card and I work offline a lot, so can't readily open/close notebooks from the cloud. The point is, I'm now struggling a bit for free space on the device.
My newest phone (Android 6.0.1) has the ability to 'integrate' external sd memory into the main device memory.
Is that a firmware feature, or is it hardware?
Would upgrading my P600's firmware give me this functionality and let me have a lot more space to play with?
If so, what ROM upgrade should I use?
Sorry if these are stupid questions, but a pointer in the right direction would be much appreciated.
Thanks in anticipation.
John
If you are interested in rooting and installing Xposed framework, there is an Xposed module called XInternalSd that you can use.
That said, if you aren't familiar with the risks of root, xposed, flashing, etc, be sure to read up on it all a bit first.
Xda module thread: https://forum.xda-developers.com/xposed/modules/xposed-disablesignaturecheck-t2789267
Xposed module page: http://repo.xposed.info/module/com.pyler.xinternalsd
Good luck, and I hope this helps!
G'day John
Both Marshmallow & Nougat have the ability to integrate the sd as internal memory but you may need to install a custom ROM to achieve this. This will most likely involve you losing data. I'm a novice myself but so I am happy to lose data and reformat and start fresh, but there may be utilities to back up such things.
i recently installed Lineage OS myself but a host of issues so I then went the AOSP build and I am really happy with that, if you want to know how to do that I am happy to help.
Thanks kypreo,
I wasn't sure if it was a default feature or custom to certain suppliers, so that's good to know.
Also good to hear that some builds have issues and are, perhaps, to be avoided.
I've had a bit of a clear-out of some less-used apps, so the pressure's off a little. But I may well go down the AOSP route you suggest.
John
jko said:
Thanks kypreo,
I wasn't sure if it was a default feature or custom to certain suppliers, so that's good to know.
Also good to hear that some builds have issues and are, perhaps, to be avoided.
I've had a bit of a clear-out of some less-used apps, so the pressure's off a little. But I may well go down the AOSP route you suggest.
John
Click to expand...
Click to collapse
I went down that route and so far so good, sometimes its just dumb luck. To alleviate some file issues use an app called cc cleaner to ease off some system files to give you some breathing room. You can also move off app data on apps onto the SD card as well. just be aware once the apps update they go back to the internal storage sometimes so you will need to move them again.
Another reason as to why I went to a custom ROM.
Soks
Need link to download the AOSP ROM
kypreo said:
G'day John
Hi, sorry to hijack the thread. I have the 3g variant and have tried both Lineage 13 as well as 14.1 and experience random reboots, crashes and hanging. I am back to stock Touchwiz Lollipop 5.1.1 as of now but would be happy to try out AOSP rom. Can you please provide me with the link to download the rom?
Click to expand...
Click to collapse
chudu1 said:
kypreo said:
G'day John
Hi, sorry to hijack the thread. I have the 3g variant and have tried both Lineage 13 as well as 14.1 and experience random reboots, crashes and hanging. I am back to stock Touchwiz Lollipop 5.1.1 as of now but would be happy to try out AOSP rom. Can you please provide me with the link to download the rom?
Click to expand...
Click to collapse
If you are back with stock firmware you are already with an AOSP rom...
Click to expand...
Click to collapse
chudu1 said:
kypreo said:
G'day John
Hi, sorry to hijack the thread. I have the 3g variant and have tried both Lineage 13 as well as 14.1 and experience random reboots, crashes and hanging. I am back to stock Touchwiz Lollipop 5.1.1 as of now but would be happy to try out AOSP rom. Can you please provide me with the link to download the rom?
Click to expand...
Click to collapse
Hi mate
Sorry for the delay, please see links below:
https://forum.xda-developers.com/ga...om-android-source-project-19-11-2016-t3503423 (rom gapps)
https://gapps4android.wordpress.com/2016/03/20/gapps-package-comparison-which-to-choose/ ( a guide to select which gapps to use)
Be aware you need to root the original rom and install TWRP 3.0.0 aqnd above. Install the AOSP rom but do not reboot, install Gapps because if you reboot you lose TWRP and won't be able to install Gapps. I had to go to the original and do it from scratch.
Goodluck Soks

Click to expand...
Click to collapse

About to recieve a OnePlus 3. Anything I should need to know?

I bought this device today.
I got it because I wanted to get into custom ROMs/Root.
Is there anything I need to know about this phone that will be helpful? Tips & Tricks?
Also I hear talk of Lineage OS vs Oxygen. Which is better and why? (Please don't be LINEAGE OF COURSE FTW, I want reasons. Couldn't find that anywhere)
Should I chose Oxygen beta 8.0, or the Lineage beta for 8.0?
Coming from an LG V10 (AT&T) where I couldn't modify it for ****, and broke after a little over a year (LG Bootloop issue)
ZVNexus said:
I bought this device today.
I got it because I wanted to get into custom ROMs/Root.
Is there anything I need to know about this phone that will be helpful? Tips & Tricks?
Also I hear talk of Lineage OS vs Oxygen. Which is better and why? (Please don't be LINEAGE OF COURSE FTW, I want reasons. Couldn't find that anywhere)
Should I chose Oxygen beta 8.0, or the Lineage beta for 8.0?
Coming from an LG V10 (AT&T) where I couldn't modify it for ****, and broke after a little over a year (LG Bootloop issue)
Click to expand...
Click to collapse
The ROM you want to use can only be your decision based on what features you want for example if you want loads of tweaking features then I'd suggest resurrection remix and for the very latest android version then oxygen OS or lineage 8.0 both are good in their own ways you'd have to check the description to see which suits your needs , one big tip I can give you though is to always use the latest blu_spark recovery because its been modified to support a variety of ROMs and if your a flashaholic like me then always perform a nandroid backup before switching ROMs its simple advice but can save you loads of time if you don't like the ROM you've chosen and obviously before trying to unlock the bootloader via adb then enable developer options and enable OEM unlocking (some people forget) good luck and enjoy this wicked phone...
Xceeder said:
The ROM you want to use can only be your decision based on what features you want for example if you want loads of tweaking features then I'd suggest resurrection remix and for the very latest android version then oxygen OS or lineage 8.0 both are good in their own ways you'd have to check the description to see which suits your needs , one big tip I can give you though is to always use the latest blu_spark recovery because its been modified to support a variety of ROMs and if your a flashaholic like me then always perform a nandroid backup before switching ROMs its simple advice but can save you loads of time if you don't like the ROM you've chosen and obviously before trying to unlock the bootloader via adb then enable developer options and enable OEM unlocking (some people forget) good luck and enjoy this wicked phone...
Click to expand...
Click to collapse
Ah ok thanks for that blu_spark bit, I was just gonna stick with stock kernel, but now I am seeing the benefits of custom ones.
ZVNexus said:
Ah ok thanks for that blu_spark bit, I was just gonna go TWRP since that's all I have heard about, I got drawn in by the LG V10 by marketing, sucked so now going towards a phone that will last. Not having to rely on AT&T for updates is a surefire way to get that.
Click to expand...
Click to collapse
I had an LG G4 , great phone but I too suffered the bootloop problem and LG did nothing to refund me so no more LG phones for me , p.s please leave a thumbs up on my posts if I've helped I truly appreciate it and if you need any more help just come back to this post and quote my message and I'll help as best I can ...
ZVNexus said:
I bought this device today.
I got it because I wanted to get into custom ROMs/Root.
Is there anything I need to know about this phone that will be helpful? Tips & Tricks?
Also I hear talk of Lineage OS vs Oxygen. Which is better and why? (Please don't be LINEAGE OF COURSE FTW, I want reasons. Couldn't find that anywhere)
Should I chose Oxygen beta 8.0, or the Lineage beta for 8.0?
Coming from an LG V10 (AT&T) where I couldn't modify it for ****, and broke after a little over a year (LG Bootloop issue)
Click to expand...
Click to collapse
Flash Zenity RR as soon as you get a chance! It's an awesome ROM.
ZVNexus said:
Ah ok thanks for that blu_spark bit, I was just gonna stick with stock kernel, but now I am seeing the benefits of custom ones.
Click to expand...
Click to collapse
Xceeder was talking about recovery, not kernel. Since this phone is new for you, certain idiosyncrasies of this phone must be learnt. One of them is the recovery. Ofcourse official TWRP is there but it will not work with many custom ROMs. One of the best recoveries for this phone is made by bluspark who is well-known for his kernels. It is that recovery which Xceeder was talking about. I also use the same.
As regards ROMs, apart from what Xceeder stated, if you are satisfied with a smooth and battery friendly ROM, I can recommend VertexOS. But it will not have any bells or whistles. Another battery friendly and smooth ROM with some tweaks built-in is PureFusion. Both these I have used. But if you need many tweaks, go with Xceeder's recommendations. As he said, ROMs are a personal choice and what I like, you may not. So read about a few, flash a few and finalise.
Advance wishes for a happy experience.
tnsmani said:
Xceeder was talking about recovery, not kernel. Since this phone is new for you, certain idiosyncrasies of this phone must be learnt. One of them is the recovery. Ofcourse official TWRP is there but it will not work with many custom ROMs. One of the best recoveries for this phone is made by bluspark who is well-known for his kernels. It is that recovery which Xceeder was talking about. I also use the same.
As regards ROMs, apart from what Xceeder stated, if you are satisfied with a smooth and battery friendly ROM, I can recommend VertexOS. But it will not have any bells or whistles. Another battery friendly and smooth ROM with some tweaks built-in is PureFusion. Both these I have used. But if you need many tweaks, go with Xceeder's recommendations. As he said, ROMs are a personal choice and what I like, you may not. So read about a few, flash a few and finalise.
Advance wishes for a happy experience.
Click to expand...
Click to collapse
Ah ok only reason I said kernel was because [kernel] was the first thing that came up when I typed in blu_spark.

Is there more ROMs?

I recently purchased an tab S4 just an update from my previous Samsung tablet. I was wondering is there more ROMs for this tablet or ROMs currently in development? I noticed theres like 2 ROMs for this tablet. I have a note 8 and I'm currently running deluxerom on and it, and I really enjoy the tweaks and customization I'm able to do. I was looking for a same kind of feature for my tablet. Would greatly appreciate the answers I'm looking for. Thanks!
Mkami said:
I recently purchased an tab S4 just an update from my previous Samsung tablet. I was wondering is there more ROMs for this tablet or ROMs currently in development? I noticed theres like 2 ROMs for this tablet. I have a note 8 and I'm currently running deluxerom on and it, and I really enjoy the tweaks and customization I'm able to do. I was looking for a same kind of feature for my tablet. Would greatly appreciate the answers I'm looking for. Thanks!
Click to expand...
Click to collapse
Pretty much zero support. You can get a few 9.0 GSI ROMs to boot, but they all have issues. Mine has been sitting around since it was purchased while still using my old 2014 model.
veekay said:
Pretty much zero support. You can get a few 9.0 GSI ROMs to boot, but they all have issues. Mine has been sitting around since it was purchased while still using my old 2014 model.
Click to expand...
Click to collapse
Aww no way!? Really? I excitingly got this tablet cause of the features and thought perhaps there would be amazing ROMs for this particular tablet, but I guess not xD What are GSI ROMs? Also as a desperate attempt would other tablet ROMs work on this s4? Thanks mate!
Mkami said:
Aww no way!? Really? I excitingly got this tablet cause of the features and thought perhaps there would be amazing ROMs for this particular tablet, but I guess not xD What are GSI ROMs? Also as a desperate attempt would other tablet ROMs work on this s4? Thanks mate!
Click to expand...
Click to collapse
I had thought the same thing, but it seems the S3 is the last tablet to get real support.
https://forum.xda-developers.com/project-treble/trebleenabled-device-development
Some of the ones for 9 will work, but most features won't work too well, if at all.
You might be able to get another rom to work, I know I had no luck. Even trying ones with similar hardware, they all failed to even flash since the booting numbers are different.
Kind of have to be satisfied with Samsung, half baked custom roms or sell the thing.
Mkami said:
Aww no way!? Really? I excitingly got this tablet cause of the features and thought perhaps there would be amazing ROMs for this particular tablet, but I guess not xD What are GSI ROMs? Also as a desperate attempt would other tablet ROMs work on this s4? Thanks mate!
Click to expand...
Click to collapse
First,download "Treble Check" app from playstore & read for your device...
https://www.xda-developers.com/flash-generic-system-image-project-treble-device/
(Some GSIs roms are not compatible with some devices!)
veekay said:
I had thought the same thing, but it seems the S3 is the last tablet to get real support.
https://forum.xda-developers.com/project-treble/trebleenabled-device-development
Some of the ones for 9 will work, but most features won't work too well, if at all.
You might be able to get another rom to work, I know I had no luck. Even trying ones with similar hardware, they all failed to even flash since the booting numbers are different.
Kind of have to be satisfied with Samsung, half baked custom roms or sell the thing.
Click to expand...
Click to collapse
Hey Veekay I tried it and you're right unfortunately I came across the same issue as you brother
Now I'm stuck and I need help sorting my device out, was wondering if you knew this issue or could help?
When I got the stock firmware back and then when I flash TWRP with odin after going into TWRP I get 0mb as internal
so when I format and then go back into my load up the screen after SAMSUNG says "verification failed" and then reset
on the bottom. I tried other options as well. Without even wiping on TWRP the devices boots up into the setup wizard for the firmware fine
but after I wipe TWRP so I can get access to my internal drive my samsung boots into that verification reset screen. Got any clue as to how I can
resolve this issue? Thanks a bunch!
daitalos said:
First,download "Treble Check" app from playstore & read for your device...
https://www.xda-developers.com/flash-generic-system-image-project-treble-device/
(Some GSIs roms are not compatible with some devices!)
Click to expand...
Click to collapse
Hey! Thanks for your reply, will this work for PIE? I can't downgrade from PIE to OREO
and I don't know if GSI even works properly on my device
Mkami said:
Hey Veekay I tried it and you're right unfortunately I came across the same issue as you brother
Now I'm stuck and I need help sorting my device out, was wondering if you knew this issue or could help?
When I got the stock firmware back and then when I flash TWRP with odin after going into TWRP I get 0mb as internal
so when I format and then go back into my load up the screen after SAMSUNG says "verification failed" and then reset
on the bottom. I tried other options as well. Without even wiping on TWRP the devices boots up into the setup wizard for the firmware fine
but after I wipe TWRP so I can get access to my internal drive my samsung boots into that verification reset screen. Got any clue as to how I can
resolve this issue? Thanks a bunch!
Click to expand...
Click to collapse
Have you tried just reloading the latest stock firmware from scratch?
Yup, its unfortunate that there isn't much community support for this device. The Tab S4 is Project Treble supported and a few GSI ROMS do work. But as others have said they are unstable and not for use as a daily driver. We have a few discussion threads here talking about them.
veekay said:
Have you tried just reloading the latest stock firmware from scratch?
Click to expand...
Click to collapse
Would that work? If I did that I would still be able to download and install TWRP and have a root? Because of it being PIE
UndeadAnarchy said:
Yup, its unfortunate that there isn't much community support for this device. The Tab S4 is Project Treble supported and a few GSI ROMS do work. But as others have said they are unstable and not for use as a daily driver. We have a few discussion threads here talking about them.
Click to expand...
Click to collapse
I am going to do more research on these projects because I really wish there was more ROMs its quite an amazing tablet but the potential with the stock ROM lacks a lot
Mkami said:
Hey! Thanks for your reply, will this work for PIE? I can't downgrade from PIE to OREO
and I don't know if GSI even works properly on my device
Click to expand...
Click to collapse
Generic System Image (GSI) list :
https://github.com/phhusson/treble_experimentations/wiki/Generic-System-Image-(GSI)-list
you can try only "Android 9 Pie" official or unofficial gsi roms..
and remember ! Some GSIs roms maybe are not compatible with some devices! you can ask for your device on each thread
(for example look here): https://github.com/phhusson/treble_experimentations/issues/777
(usually this Gsi aosp 9 phh, generally works on most devices...BUT! ask first,and discuss it in the thread)
https://forum.xda-developers.com/pr...vice-development/aosp-9-0-phh-treble-t3831915
daitalos said:
Generic System Image (GSI) list :
https://github.com/phhusson/treble_experimentations/wiki/Generic-System-Image-(GSI)-list
you can try only "Android 9 Pie" official or unofficial gsi roms..
and remember ! Some GSIs roms maybe are not compatible with some devices! you can ask for your device on each thread
(for example look here): https://github.com/phhusson/treble_experimentations/issues/777
(usually this Gsi aosp 9 phh, generally works on most devices...BUT! ask first,and discuss it in the thread)
https://forum.xda-developers.com/pr...vice-development/aosp-9-0-phh-treble-t3831915
Click to expand...
Click to collapse
Can I do this without stock ROM and only TWRP? Because having the stock ROM is disabling my twrp to function without wiping and if I wipe than my stock ROM doesn't work
Thanks!
Mkami said:
Can I do this without stock ROM and only TWRP? Because having the stock ROM is disabling my twrp to function without wiping and if I wipe than my stock ROM doesn't work
Thanks!
Click to expand...
Click to collapse
Sorry,but I don't understand what do you mean " without stock rom and only twrp"...
you can install a Gsi rom, with two ways
Via TWRP, or Via Fastboot : https://www.xda-developers.com/flash-generic-system-image-project-treble-device/ (Tab S4 is a-only arm64)
for any other question, it is better to ask in the thread : https://forum.xda-developers.com/pr...vice-development/aosp-9-0-phh-treble-t3831915
(read carefully in OP & you can post,every single question there for your device,and you will get certainly help from the developer or from any other user..)
Mkami said:
Can I do this without stock ROM and only TWRP? Because having the stock ROM is disabling my twrp to function without wiping and if I wipe than my stock ROM doesn't work
Thanks!
Click to expand...
Click to collapse
You are going to have to just wipe it and start over from square one, unless you made a TWRP backup before starting all of this.
Download and flash the latest stock rom from recovery and then you can load twrp again.
I was looking at the possibility of using GSI's on some devices, and while they can offer new life to older devices, they're not entirely stable all the time unless you're willing to make your own changes. I know Lineage has made some excellent progress, but it's not fullproof yet and I wouldn't try it unless you're willing to not use your device as a daily use device.
I had an extra T-Mobile Revvlry which is basically a rebranded Moto g7 Play that I installed the Lineage GSI image and it works fairly well. However, this is more the exception to the rule and Moto devices, I feel, are far simpler in design vs certain Samsung devices. It also had a ton of trial and error involved for me to get it up and running properly.
Is it possible as the s4 becomes older, more people buy it and Samsung stops releasing official updates that someone will come along and create a ROM for it? Or is it more like Samsung locked the bootloaders and its close to impossible to write a ROM for it? Is it still possible to root the s4?
slipnslider said:
Is it possible as the s4 becomes older, more people buy it and Samsung stops releasing official updates that someone will come along and create a ROM for it? Or is it more like Samsung locked the bootloaders and its close to impossible to write a ROM for it? Is it still possible to root the s4?
Click to expand...
Click to collapse
Read very carefully without rush ! for " WETA Kernel + Encryption disabler " etc
especially, read the user comments carefully, and ask on the thread for any questions you have..
https://forum.xda-developers.com/galaxy-tab-s4/development/recovery-twrp-3-3-0-sm-t83x-t3928278 (Pie version)
https://forum.xda-developers.com/showpost.php?p=79483624&postcount=2
https://forum.xda-developers.com/galaxy-tab-s4/how-to/guide-sm-t83x-twrp-magisk-t4059227
( Newest Odin v3.14.4 is there : https://dl2018.sammobile.com/Odin3-v3.14.4.zip )
Thanks. I took a quick peak at the roms and kernels in the roms and kernels forum and they are pretty much all abandoned.
Someone did mention that the LOS 16.0 and ArrowOS GSI's work alright but are a bit buggy.
slipnslider said:
Thanks. I took a quick peak at the roms and kernels in the roms and kernels forum and they are pretty much all abandoned.
Someone did mention that the LOS 16.0 and ArrowOS GSI's work alright but are a bit buggy.
Click to expand...
Click to collapse
samsung,maybe at the end of july to give the upgrade to android 10....it is very likely to happen I think
yes,all Gsi Roms still have various problems unfortunately...
my opinion is: stay to stock rom for now....you can "uninstall" many applications if you want & without root, via "samsung package disabler"(paid) from playstore, or with this way:
https://beebom.com/how-remove-bloatware-android-without-root/
also,you can Install "NiceLock Downloader Companion App" ,to add some features on your device : https://forum.xda-developers.com/galaxy-note-9/themes/nicelock-module-download-links-module-t3923844
with this way I operate my device until now..

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