Pixel C Meltdown/Spectre - Pixel C Q&A, Help & Troubleshooting

Hey guys,
I'm running Rexmix OS on my Pixel which means that i won't get an security update for Meltdown/Spectre...
Can i just put an fixed Kernel on it and go on with my marshmallow based Remix?
I found this one: https://android.googlesource.com/kernel/tegra/+/android-tegra-dragon-3.18-oreo-r6
I couldn't find out if it even has the fix...
How do i flash it, I'm used to the one file fasboot flashing stuff :/
And btw does anybody know if Phoenix OS (seems like they are continueing the Remix OS) has planned to support Pixel C (they didn't reply to my email...)?
sry for all my n00b questions

could please somebody just tell me if i CAN update the kernel and keep the os? ...

I think kernels are specific to devices and android versions. So as long as the kernel you use is for the pixel c and the same android version as the rom you use, it should work. That said,you might struggle to find a pixel c kernel with fixes to those vulnerabilities...
Good luck, let is know if it works..

We are only vulnerable to Spectre you'd have to pull the patches from the common tree and merge in

live is a risk (spectre)?
ok thanks a lot for the answeres, guys; good to know that meltdown doesn't affect the pixel
since the only thing i know is copy and paste, i guess that's it for me :silly:
still didnt get an answer from the phoenix OS guys :/ I guess they are busy enough already
So whats your guys opinion: could I just stay on my remix OS marshmallow, be carefull using the web and untrusted app sources and just deal with the spectre thread? Live is a risk? :silly:
btw: are you guys cool with aosp roms? Personally i use the pixel like a laptop so normal android with the status bar and the weired button setup seems very unhandy for me...

I am Stock Oreo with freeform windows enabled via adb and "taskbar" app installed from play store to launch apps in freeform mode and quiet happy. Stock freeform is buggier than the implementation found on RemixOS or PhoenixOS but I get the latest android version, on the upside. RemixOs is dead and PhoenixOS doesn't even have a pixelC version, I think..
If you are worried about security , you can root and install a custom kernel too..
L

Related

Firefox OS for GT-I8160

Hello,
I wanna put Firefox OS on my GT-I8160 and get rid of that ... Android. What do I do? I don't have no big experience with moddin my smartphone, other than puttin 4.1.2 ROM on it. Based on some other threads I reviewed before, being:
[Q] Firefox OS on Samsung Galaxy Ace 2x
[Q] [ROM][B2G][LWW] Firefox OS
[Q] Firefox OS
, there're some ROMs but buggy (no WiFi, camera, GPS etc.). Have these been fixed in the newest ROMs for GT-I8160. Please guide me thru.
NOTE: I want to GET RID of Android (that's why I'm doin it), not install no plug-ons like 'Firefox OS experience for your Android device'.
Thank you very much in advance!
rafal723 said:
Hello,
I wanna put Firefox OS on my GT-I8160 and get rid of that ... Android. What do I do? I don't have no big experience with moddin my smartphone, other than puttin 4.1.2 ROM on it. Based on some other threads I reviewed before, being:
[Q] Firefox OS on Samsung Galaxy Ace 2x
[Q] [ROM][B2G][LWW] Firefox OS
[Q] Firefox OS
, there're some ROMs but buggy (no WiFi, camera, GPS etc.). Have these been fixed in the newest ROMs for GT-I8160. Please guide me thru.
NOTE: I want to GET RID of Android (that's why I'm doin it), not install no plug-ons like 'Firefox OS experience for your Android device'.
Thank you very much in advance!
Click to expand...
Click to collapse
Take these sources: https://github.com/mozilla-b2g
Add our device source tree and kernel, modify ramdisk, apply our STE patches (the ones from j-aosp should fit aosp base of firefox os).
Then compile it.
But with your experience in that it will be almost impossible.
Personally I wanted to port it before, but realized that I'm in lack of time, and I don't really need it.
Ahhh,wait.... Firefox os is fully based on android.... Only one difference: it uses HTML applications instead of java.
Yeah, I'd probably need some help with these. Do you have any info on if this particular ROM still has them problems i described previously? Where can I find these things you listed? Is it all in the phone's general? Anyway, can I ask for links just for the sake of makin sure I got THE right one?
Isn't FOS better on security aspect because of sandboxin?
Is there ANY alternative OS you'd recommend to me, especially speakin of security? I DO mind Google knowin all where I'm even though I think my GPS' s off, and knowin all my data etc. . Thank you for reply BTW!
@up
You should compile from sources every alternative OS. You can't take it from other phone and port it. All bugs are device-specific.
There is no tutorial. Only generic-device ho-to-build tutorial. For FOS it's https://developer.mozilla.org/en-US/docs/Mozilla/Firefox_OS/Developing_Firefox_OS/Porting
You should also adapt all STE patches. No one will teach you. It's simply impossible.
Alright, I'll read these, and try to find more on my own as well. Is there ANY PARTICULAR OS you'd recommend to me?
rafal723 said:
Alright, I'll read these, and try to find more on my own as well. Is there ANY PARTICULAR OS you'd recommend to me?
Click to expand...
Click to collapse
Have you actually tried the custom ROMS for our device?
For a budget phone, it does have quite some options, and most are running well.

Best Nougat rom for Nexus 7?

I am looking for a ROM that runs android nougat. I have a rooted device but have never installed a custom rom on it. Right now, it is just running 6.0.1 MOB30X, the latest update on stock. I want to upgrade to Nougat, but I don't really know what options are available. I want to keep my device close to stock android, like it already is. So, if someone could tell me what ROMs are available and which ones are the most popular and best?
DavidMTMaster said:
I am looking for a ROM that runs android nougat. I have a rooted device but have never installed a custom rom on it. Right now, it is just running 6.0.1 MOB30X, the latest update on stock. I want to upgrade to Nougat, but I don't really know what options are available. I want to keep my device close to stock android, like it already is. So, if someone could tell me what ROMs are available and which ones are the most popular and best?
Click to expand...
Click to collapse
If you want to keep close to the stock android the closest is the official lineageos build. All others have added features which may or maynot affect batterylife and performance.
LineageOS or AOSP will get you what you want.
crDroid 7.1.2 v3.3
Just fantastic! Add the elementalX kernal and buttersmoth experience!
DavidMTMaster said:
I am looking for a ROM that runs android nougat. I have a rooted device but have never installed a custom rom on it. Right now, it is just running 6.0.1 MOB30X, the latest update on stock. I want to upgrade to Nougat, but I don't really know what options are available. I want to keep my device close to stock android, like it already is. So, if someone could tell me what ROMs are available and which ones are the most popular and best?
Click to expand...
Click to collapse
In my experience no version superior to "Android 6" works well "out of the box" with full working applications of estreaming like youtube, netflix, etc .. and sometimes problems with root, my recommendation if it will be "Android 6" is still better Stock rom. Neither lineage nor much less AOSP and any derivative.
Newbies to all these updates and ROMs releases. I spent a good amount of time dumping various ROM.
I tried Lineages, Droid, Resurrection Remix. I think ASOP is Lineage?
All the ROMs above works well but I could not get gapp to going. Keep saying wizard error when starting up. Gapp is basically play store.
I tried that mini gapp bean and the open gapp 7.1 pico. They both fail during start up. It was trying to run the google apps wizard and keeps failing.
I ended up with Nitrogen-OS-flo-20170316 ROM. Let this ROM flash first than, reboot, go back in recovery mode and flash the Gapp 7.1 pico. This was the only way I can avoid the wizard failing during startup. Everything works except Latest netflix app failing. Get the apk from mirror apk and make sure you get the older apk version 4.2. Don't get the newest 5.x netflix release.
Resurrection Remix ROM looks cool. It's suppose to be faster than Linage.
Since everything is work for me with Nitrogen. I'll stick with nexus 6 Nitrogen for now.
or until someone prove me wrong. Or know why I am having all sort of issue installing Gapp pico on Resurrection Remix, Linage, or that Droid version.
---------- Post added at 06:38 AM ---------- Previous post was at 06:34 AM ----------
I am not sure if Android 6 or marsh mellow is the best. After I flash with Nougot. It's a lot faster. Loving it.
Hi guys, I just bought a Nexus 7 and i updated to latest official 6. Then i find out OTG Support doesnt have support for exFat, only FAT32. If i try to do Nougat, will it gain exFat support for OTG?
Also can anyone take my nexus 7 and do it for me for like $20-$30 as i am completely illiterate on all of this...
vartanarsen said:
Hi guys, I just bought a Nexus 7 and i updated to latest official 6. Then i find out OTG Support doesnt have support for exFat, only FAT32. If i try to do Nougat, will it gain exFat support for OTG?
Also can anyone take my nexus 7 and do it for me for like $20-$30 as i am completely illiterate on all of this...
Click to expand...
Click to collapse
This depends on the rom or kernel as much as whether it is Nougat. LineageOS supports exfat and has clear instructions on how to install it.
Wifi only Nexus 7 (2013) (Flo) https://wiki.lineageos.org/devices/flo/install.
4G and Wifi Nexus 7 (2013) (Deb) https://wiki.lineageos.org/devices/deb/install

Looking for stock, debloated, deodexed, microG-backed MIUI rom

So I came back to the forum after 6 months and was pleasantly surprised by the number of custom roms available now. From the few (currently trending) threads I checked out, I see that either there are still some kind of bugs are still lingering or the dev abandoned the project or the thread was closed or ... I think you get the point. For this reason, I'd rather stick with the official stock rom but I never quite liked the bloatware (both mi and google) and google tracking. To maximise performance and battery life, I wish to clean my rom of all of these stuff or, if possible, install a pre-configured one.
I have some questions though:-
1. Best way to debloat?
Yes, I have tried adb uninstall command when I first got the phone but for some reason, that didn't work. I saw a recent guide on the forum for this purpose that I could try later.
2. Any experience with microG on MIUI?
I don't know if it's possible/working on MIUI roms since this is my first Xiaomi device.
3. Recommended custom ROM?
I may have missed out on all the good stuff during my absence. If you could recommend a rom you find the most stable and clean, even if it is AOSP, it would save me a lot of time.
Look, you are probably going to tell me that I could have done a bit more search on my own before posting here. The thing is, I have returned to the whole modding stuff after 4 years so lest I might break/mess up things, I deemed it more reasonable to ask here.
Hope someone sees this. Thank you.
You're looking for the exact same thing I did.
For me the solution was lineageos with microg, magisk, fdroid store + aurora store.
Lineageos has some minor bugs for me, as well as cameras not working properly.
Reason for most bugs in the most roms is probably that they are based on Android 10,
the devs will probably be able to solve all the bugs as soon as Xiaomi releases miui 12 for this device, which will be based on Android 10.
What you are looking for is probably miui EU rom.
You can easily debloat most of the unwanted sofware with "Xiaomi ADB/Fastboot tools".
Your problems with ADB probably has to do with SU priviligies.
If I remeber correctly you have to use Xposed framework in order to get microg running on miui, I could be wrong on this!
Hope this helps a bit!
SkogstaTarzan said:
You're looking for the exact same thing I did.
For me the solution was lineageos with microg, magisk, fdroid store + aurora store.
Lineageos has some minor bugs for me, as well as cameras not working properly.
Reason for most bugs in the most roms is probably that they are based on Android 10,
the devs will probably be able to solve all the bugs as soon as Xiaomi releases miui 12 for this device, which will be based on Android 10.
What you are looking for is probably miui EU rom.
You can easily debloat most of the unwanted sofware with "Xiaomi ADB/Fastboot tools".
Your problems with ADB probably has to do with SU priviligies.
If I remeber correctly you have to use Xposed framework in order to get microg running on miui, I could be wrong on this!
Hope this helps a bit!
Click to expand...
Click to collapse
Thanks! I am more inclined to use vanilla Android than MIUI. At least now I know my desired setup is within the realm of possibility. Will surely give LineageOS a try.

What is the best stable & working rom for Xiaomi Redmi 9 Pro (International)

Greetings guys, i want to install custom rom, and i've searched all over the forum and didn't find any stable release of rom, for Xiaomi Redmi 9 Pro (International) version.
If someone could guide me what ROM should i install i'd be thankful!
Thanks in advance!
bxlogic said:
Greetings guys, i want to install custom rom, and i've searched all over the forum and didn't find any stable release of rom, for Xiaomi Redmi 9 Pro (International) version.
If someone could guide me what ROM should i install i'd be thankful!
Thanks in advance!
Click to expand...
Click to collapse
I run the MIUI 12.0.2 by xiaomi.eu. It is perfectly stable and everything works. No other ROM could convince me so far. I really love Havoc OS but the comments indicate that there are still a few problems with Joyeuse.
kennymaster said:
I run the MIUI 12.0.2 by xiaomi.eu. It is perfectly stable and everything works. No other ROM could convince me so far. I really love Havoc OS but the comments indicate that there are still a few problems with Joyeuse.
Click to expand...
Click to collapse
is it better than official miui rom? I like eu rom but I mostly use google apps that's why I haven't moved yet!
i agree with @kennymaster. although i cant wait till the day i can get rid of MIUI, for the time being feel like i should still stick to the stock ROM considering the the issues. Havoc, RR had their share of users but still cant convince myself to jump the ship. little old now for this ROM hopping business maybe
Are their any changes in the last days/weeks? I'm also looking for a good working ROM. Mostly, i want to get rid of MIUI but in first, the most important is to get the most functions working without Bloatware and Ads.
After many years with Xiaomi phones and custom ROM's I have reverted to stock MIUI ROM - debloated with ....
XiaomiADBFastbootTools.jar
.... and find it the best compromise for battery life, optimisations, lack of bugs etc etc etc
Yeah thats what i done yesterday after the phone arrived -> i have set it up so minimal like it was possible, then debloated it but got after debloating maximal issues with camera, system freezes and unexpected restarts/shutdowns instead of just kill the mi browser, video and all that stuff
yfsGER said:
Yeah thats what i done yesterday after the phone arrived -> i have set it up so minimal like it was possible, then debloated it but got after debloating maximal issues with camera, system freezes and unexpected restarts/shutdowns instead of just kill the mi browser, video and all that stuff
Click to expand...
Click to collapse
Sorry to hear that. My setup is totaly stable so I attach a screenshot of what I left enabled ....
PS I am unlocked, but not rooted and standard recovery.
HiQual said:
Sorry to hear that. My setup is totaly stable so I attach a screenshot of what I left enabled ....
PS I am unlocked, but not rooted and standard recovery.
Click to expand...
Click to collapse
Are the rest disabled or also uninstalled please?
hasim65 said:
Are the rest disabled or also uninstalled please?
Click to expand...
Click to collapse
I disbled them first, to test it was stable. After I found it was stable I uninstalled them.
HiQual said:
I disbled them first, to test it was stable. After I found it was stable I uninstalled them.
Click to expand...
Click to collapse
Thank you for the answer mate!
I'm amazed that the situation has not moved on at all since I first got this device over a year ago now I think?
So to be sure, is it still a bit dodgy to even just debloat the device as yet?
ScottyOSP said:
I'm amazed that the situation has not moved on at all since I first got this device over a year ago now I think?
So to be sure, is it still a bit dodgy to even just debloat the device as yet?
Click to expand...
Click to collapse
Honestly im surprised as well. I bought this phone so early assuming the attention it would get (and i have a track record of pumping out ROMs for my devices but regardless. Im certain there will eventually be bug free builds its the lack of interest and probably with all the other crap going on in the world XDA in general has been kind of slow so on that hand i shouldn't be surprised. Regardless
Il dont mean to come across in a bragging way so excuse me if it comes across like that because i barely consider myself a dev lmao but all my past devices i had dozens of separate threads with at least weekly releases (daily was killing me lol) so i was ready to give our device the same treatment! I just didn't think they were going to raise the specs to what they are now for a PC that can compile the builds
I think that the best Note 9S ROM is the AOSiP port, at least the Curtana version which I am using. I went through four or five of them in a month, starting with Lineage, and had various and sundry issues. Tried going to Resurrection and stuck in a bootloop even. Went to AOSiP and it Just Worked™. Fast and bug free in my experience, too. Rooted with Magisk, extensions to tame the usual (battery life, charging limitation, etc.) and it's my daily driver now.
I'm using Extended, it's a good ROM, stable and with good battery life. It have miui camera and a lot of customisations.
It's my daily ROM.
I tested PE, Havoc, but the best is Extended.
yfsGER said:
Yeah thats what i done yesterday after the phone arrived -> i have set it up so minimal like it was possible, then debloated it but got after debloating maximal issues with camera, system freezes and unexpected restarts/shutdowns instead of just kill the mi browser, video and all that stuff
Click to expand...
Click to collapse
I think its becouse you are trying to open files without third party applications installed. When you trying to open video, for exaple, OS will search the memory to find applications that can open this video, if it does not find it, it opens it via a default application which is MiVideo but it is not there because it has been uninstalled, OS does not know what to do next so it repeats the script and again and again and so on, this is why the phone freezes or resets, so to fix it you need to install e.g. VLC and give it permission when you first time run that app (NOPE for Localization always!xD)
TL;TR: If you remove an application that is pre-installed then you need to install an alternative for that application.
In the picture you can see what's left of the preinstalled apps on my phone (they can't be removed or are not 100% safe to remove or simply I use them) and I've never had freezes and other such problems.
PS: I removed preinstalled Game Turbo its "com.xiaomi.glgm" and I downloaded (apkpure, fdroid, aurora) and installed it manually because I was afraid that the pre-installed one uses cleanmaster which I removed.
PS2: sry for my english
Do I understand correct that no one is posting links to the Roms they us, cause these roms are not on XDA forum?
Than where to look?
Sincerely
Julian
I'm using secret technique called "Google Jutsu It" and I can't tell how to do it. But I can tell you BlissRom looks good too
argonaut459 said:
Do I understand correct that no one is posting links to the Roms they us, cause these roms are not on XDA forum?
Than where to look?
Sincerely
Julian
Click to expand...
Click to collapse
Im using a port just now. One os. Pretty stable. I have joyeuse. There's alot of roms out there. Both a10 and a11. And miui modded roms.
Howcome there's no official TWRP for RN9Pro?

Android Auto on whyred?

Has anyone managed to get Android Auto to connect to their vehicle on their whyred?
I bought a new car last week and have been unable to get it to connect. Meanwhile my friends Blackberry KeyOne and iPhone both activated AA/Carplay immediately like they were supposed to.
I'm running Lineage 17.1 latest build, but I did see folks were having trouble with it a couple years ago. I was just hoping the situation had improved since then. I just updated the fw files from the Xiaomi firmware project and will try it again, but sadly I'm not hopeful.
If it does work for some of you, what rom are you using?
Thanks!
mik101 said:
Has anyone managed to get Android Auto to connect to their vehicle on their whyred?
I bought a new car last week and have been unable to get it to connect. Meanwhile my friends Blackberry KeyOne and iPhone both activated AA/Carplay immediately like they were supposed to.
I'm running Lineage 17.1 latest build, but I did see folks were having trouble with it a couple years ago. I was just hoping the situation had improved since then. I just updated the fw files from the Xiaomi firmware project and will try it again, but sadly I'm not hopeful.
If it does work for some of you, what rom are you using?
Thanks!
Click to expand...
Click to collapse
Problems with GAPPS I guess. Update both, car HUR and phone (gapps, Androidauto, play store,etc).
It's suppose to work normaly.. you can test it with MIUI ROM. You will need to delete LOS anyway if you wanna update FW the correct way (latest Fastboot MIUI ROM using PC).
Good luck and stay safe.
P.S.: I don't use gapps, to much troubles, and not privacy friendly and battery/data eater.
drnightshadow said:
Problems with GAPPS I guess. Update both, car HUR and phone (gapps, Androidauto, play store,etc).
It's suppose to work normaly.. you can test it with MIUI ROM. You will need to delete LOS anyway if you wanna update FW the correct way (latest Fastboot MIUI ROM using PC).
Good luck and stay safe.
P.S.: I don't use gapps, to much troubles, and not privacy friendly and battery/data eater.
Click to expand...
Click to collapse
What is the vendor security date of your device? (Unless its newer than Nov 1 2018 I'm already running the newest available vendor update and firmware.) The xiaomi firmware project updates the exact same files that the MIUI builds would.
Latest open gapps, android auto, etc are all installed. Headunit is updated to the latest version of Entune 3.0. The problem isn't the head unit. It's the phone. Old reports on here suggest it never worked with MIUI either. I was just curious if anyone has tried recently to see if the situation changed. I have zero desire to run that mess that is MIUI. It was bad enough using it long enough to get my bootloader unlock key. When you plug in the device you're presented with a menu on LOS that doesn't exist on other devices. (File Transfer, PTP, MIDI, Do Nothing). None of them do anything, so it appears that the MTP built into lineage doesn't know what to do with the connection.
mik101 said:
What is the vendor security date of your device? (Unless its newer than Nov 1 2018 I'm already running the newest available vendor update and firmware.) The xiaomi firmware project updates the exact same files that the MIUI builds would.
Latest open gapps, android auto, etc are all installed. Headunit is updated to the latest version of Entune 3.0. The problem isn't the head unit. It's the phone. Old reports on here suggest it never worked with MIUI either. I was just curious if anyone has tried recently to see if the situation changed. I have zero desire to run that mess that is MIUI. It was bad enough using it long enough to get my bootloader unlock key. When you plug in the device you're presented with a menu on LOS that doesn't exist on other devices. (File Transfer, PTP, MIDI, Do Nothing). None of them do anything, so it appears that the MTP built into lineage doesn't know what to do with the connection.
Click to expand...
Click to collapse
It's not LOS fault, it's car HUR or GAPPS(androidauto,..) fault.
Something is wrong in communication. I have 2nd device with LOS + GAPPS and all is working in my car HUR.
God luck and stay safe!
drnightshadow said:
It's not LOS fault, it's car HUR or GAPPS(androidauto,..) fault.
Something is wrong in communication. I have 2nd device with LOS + GAPPS and all is working in my car HUR.
God luck and stay safe!
Click to expand...
Click to collapse
You're leaving out a lot of necessary information, like your build of gapps and what your second device actually is. I have no doubt LOS works fine with Android auto on other devices, but I have yet to see any proof of it working on any whyred anywhere. You're just making assumptions and jumping to defend LOS without any proof whatsoever. You're ignoring the part where every post regarding AA on whyred posted on this forum in the past refers to it not working. It may not be LOS' fault in particular but it very well could be the device firmware never working with AA at all.
mik101 said:
You're leaving out a lot of necessary information, like your build of gapps and what your second device actually is. I have no doubt LOS works fine with Android auto on other devices, but I have yet to see any proof of it working on any whyred anywhere. You're just making assumptions and jumping to defend LOS without any proof whatsoever. You're ignoring the part where every post regarding AA on whyred posted on this forum in the past refers to it not working. It may not be LOS' fault in particular but it very well could be the device firmware never working with AA at all.
Click to expand...
Click to collapse
Ok ok I have 2 whyred devices(2nd has smashed screen, i leave it connected in car)...hope that makes sense now
Let me simplified this... whyred and android auto is working! Yeah you need to hasel a bit but its working, at least in my Nissan OEM HUR from 2019. You just need to find right GAPPS version. I think its from feb. 2020, anythig newer breaks androidauto. Than just freeze all google stuff or it will update and breaks again. I cant remember all details couse it's too long ago I did it. Sorry, but you'll need to experiment by yourself.
Ahh almost forget...my FW is 10.0.3 I think. Not the latest.
Good luck and stay safe.
It's a big gapps problem and not about the devices. I am on redmi note 4x and have the same problem. My whyred have too. All original devices work. And my mido work before too. Its all about gapps.
I am very much thankful for all developers here but please don't talk its fixed. Its not especially on android 11 builds. There is non fully working gapps out just betas talk work but not. I have many devices. I flash and hundreds of others cellphones.
For all people search. Help to develop or wait for a right gapps build and report to all.

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