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Hey peoples,
Just wanted to say hey and thanks for all the hard work you obviously put into this phone, it is pretty amazing.
I have had the phone for about 2 weeks now.
It is my first Android based phone and my first smart phone.
I really want to be able to use tethering and so I have decided that it is worth it to me to root the phone and try my hand at making it work.
So, I have been reading for the last week, trying to digest all of the information and really trying to wrap my head around just how to do this the right way.
Here is what I have done, and how I have succeeded and failed.
I downloaded the following:
PC36IMG.zip
EVO-recovery.zip
and placed PC36IMG.zip in the root of my sd card.
Went through the motions and successfully flashed from within the bootloader of the Evo.
Rebooted as instructed.
Now, here is where I got lost, or really was unable to confirm if I was successful or not.
I extracted the EVO-recovery.zip file to a folder I called "evo".
I placed that folder in the root of my c drive.
I opened up a command prompt and typed "cd \evo" and confirmed I was in that directory.
From there I typed "adb reboot recovery" and hit enter.
Then, once that process started, I opened up the evo folder and double clicked "recovery-windows.bat".
The process seemed like it was doing what it should be doing, and once it was complete, I navigated to and created a NAND backup.
That is where I think I went horribly wrong, as once that was done, and I rebooted the phone, I was shocked to find that all of my contact data was gone, which was painful because I had spent the last 2 days getting that all sorted out and new numbers transferred from my old phone (manually).
Anyway, after the initial shock wore off, I started looking around and realized I now had a blank phone.
All of the sprint apps were still there and nothing seemed to have changed other than my phone was now void of everything that I had installed and added to it.
So, feeling like I had probably rooted the phone, but failed to back up at the right point in the exercise, I really had nothing to lose since I was going to have to add all that data again anyway.
That brings me to today.
After much reading, and poking around, I figured all I really had at this point was a rooted stock rom on my phone?
I could not find any super user app in my apps pane, nor any other indication that I had done anything in particular other than wiping my phone clean.
So, I then decided that I needed to install a custom rom.
That seemed like the logical next step.
So I downloaded "RvU_1.3.2.zip" from Android central.
I placed that file on my sd card, shut the phone down, and then powered it up while holding the volume down key.
I navigated to and flashed the file to the phone and was ultimately stuck in infinite (reboot) loop after the process was seemingly complete.
In a bit of a panic, I pulled the battery, and rebooted the phone with the volume key depressed, and from there I wiped the caches (delvic and cache) and reset to factory default within the same menu.
From there, I went in to restore mode and restored to the NAND back up I created.
Now I was back in the same spot prior to trying to flash the RvU_1.3.2.zip rom.
Feeling a bit deflated, I decided that I really needed to see if I could get the phone back to factory fresh stock condition and was successful using "RUU_Supersonic_1.32.651.6_Radio_1.39.00.05.31_release_171253_signed.exe" which I downloaded from a link on this site.
So,
If you are still with me after this long winded post, and are even remotely interested in helping me figure out where I went wrong in the process, I would really appreciate any help you may offer.
At the end of the day, I would really like to root this baby, get a rom which has all of the Sprint crap ware deleted and ultimately be able to tether my laptop.
Is anyone interested in helping an old guy out?
Thanks in advance, this seems like a place with a hell of a lot of knowledge and skill.
I appreciate being here.
First off, your contacts should have been saved when you first created a google account when you got the EVO. After you completed part 1 of the root process, when you reboot your phone, you should gotten a prompt if you wanted to sign in to google. Since you are an existing customer, sign in, and within minutes, your contacts will show.
Second, it is highly recommended that you do part 2 of unlocking Nand protection so that you don't have to do extra steps to get into recovery mode and can get into it from within android.
Also, the blank phone that you saw was/is completely normal, since when you flashed the pc36img file, it ultimately erases all user data on the phone.
Ok, thanks Dave,
So, in your opinion, was I successful in rooting the phone?
And where did I fail in trying to get a custom rom installed?
Seems like you did it just fine. Try flashing the custom rom again if you'd like. Otherwise, go for the gold and do part 2 of unlocking nand protection.
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Hi All,
I seem to have run into a very dire case where my 100% stock M8 is completely unusable, due to what seems to be a failed OTA update.
Phone will boot up normally, but as soon as the home screen comes up a "com.android.systemui" error comes up, preventing any type of further interaction with the os, since the screen goes black and start flashing an empty default background on and off indefinitely.
Now, I'm fairly computer literate but I never rooted or modded any phone so I spent the last 3 days on these forums looking up information and learning what rooting, bootloaders, ADB and all that fun stuff I had never heard of before meant. However, after initially being optimistic about at least getting my data back before an inevitable factory reset I have reached a dead end.
Here's what I went through so far:
- To backup without normal access to the OS, I need the ADB pull command
- To use the ADB, I need "USB debug" enabled BUT Can't access settings, so can't enable USB debug
- Searched for ways to work around enabling USB debug via bootloader/recovery
- Found out you can use ADB with a custom recovery image
- Tried flashing a custom image BUT bootloader is locked, so no dice
- Found the only way to unlock the bootloader with S-ON is via HTC dev BUT will wipe all data upon unlocking
- Found no way to set S-OFF without wiping
I can't believe a fully stock phone can be hard bricked by a simple OTA update just because I never tampered with it (cos if I did, I would have a lot more options).
I'm aware I'm going to have to factory reset eventually anyway, but I want to pull out whatever data I can first.
Please help, I'm running out of ideas.
Thank you all.
lo11o said:
I can't believe a fully stock phone can be hard bricked by a simple OTA update just because I never tampered with it (cos if I did, I would have a lot more options).
Click to expand...
Click to collapse
I can believe it, since I've seen it happen enough times to folks on these forums. You do a major update to the OS, bootloader, and radio; and there is always a possibility of rendering the phone non-operational.
What kind of data are we talking about? Is it on internal storage, and if so, can you see internal storage on your computer when you connect the phone?
If no to any of that, you're probably stuck at a dead end. If the data is important, it should have been backed up off-phone to begin with.
Thanks for replying redpoint, and the answer to both questions unfortunately is no.
I'm mostly interested in backing up text messages and notes, everything else is either synced with google or redownloadable. Of course I'll take care to remove the SD before resetting so whatever's in there won't be affected.
I have no idea what could have caused this mess. What's more infuriating is that the system underneath the error dialog does seem to be functional, notifications pop up and it even rings if I try calling my number, but can't pick up. Even Wi-Fi is on, for the record. Everything just goes to hell as soon as that dialog goes away (yes, I've tried ignoring it and trying to get the notification bar down). It's just that the fact it's technically not in a "bootloop" situation made me hope.
I read somewhere on these forums that unless your phone doesn't charge, doesn't turn on and doesn't even get recognised by a computer, it can almost always be saved. Am I truly SOL?
lo11o said:
I read somewhere on these forums that unless your phone doesn't charge, doesn't turn on and doesn't even get recognised by a computer, it can almost always be saved. Am I truly SOL?
Click to expand...
Click to collapse
If you can't interact with the phone to turn on Debugging, I personally can't think of any way to pull the desired data off the phone.
Bummer. I'll proceed with the factory reset then, live and learn.
Thanks for the advice, I learned a lot of very useful stuff from this community, having the patience to read and process all the wealth of information - even n00b-friendly, too. :good:
OK so I smashed my s5, am a UDP verizon guy and hooked on the open bootloader, so i searched far and wide for another one with the 15 chipset...which I didn't find but I found a note 4 with it.
I bought it and unlocked it and loaded on a rom I loved. (5.0.1 og5). Well...no sense lying here...I was trying to do some less than kosher things regarding my ex's Facebook account with it. In the process I wasn't smart enough to cross check MD5s (a precaution I learned all too well) and opened an app that has me baffled.
It basically hijacked admin on my device completely. No Antivirus program can touch it, though many detect it. "Unknown sources" in my security folder is stuck permanently enabled, and I can't take over as admin on my own brand new note4.
I have tried flashing twrp and titanium backups to no avail, and also tried the safe stock og5 firmware through Odin but it never completes. I am stuck. I have logcat records and all the tools I would think might help, but I can't get rid of it...it seems to have used root and embedded itself into every facet of the device.
I am willing and ready to do anything including a full unroot and stock rom, I just don't want a locked update. Can anyone help me please?
As of now, no roms break it, only the stubborn malware CM app tries to get rid of it, but only identifies it as "suspicious file". My user admin and unknown sources are both locked, and a gaggle of bizarre log events happen constantly, forcing my device into crazy lag. As soon as it happened I received a couple random number-link blank text messages, but I never opened them. I don't have the numbers saved as I've flashed the phone like 30 times since trying to rid myself of this. Aside from the lag and locked unknown sources and admin, and an inability to clear trusted credentials, the phone seems to run normally, though I am scared to use it to log on to pretty much anything. The malware didn't come from a text, but from an app that I knowingly permitted thinking it was something else and I feel like a moron for it. It doesn't seem to have a name. It installed as an untitled app and I couldn't delete it with the root system app deleter, because it put a green bar over the check box in the app. I got rid of it with titanium, but to no avail. It still lurks.
Thanks in advance, and let me know of any screens hits or logs or tests I can provide to help.
At that point, I would recommend using Samsung's Smart Switch for PC program to do an emergency firmware upgrade & initialization. This will download a full copy of the stock firmware for the device (including a few bits that you won't find in stock firmwares available for download through sites like SamMobile) and will erase everything on the device and restore your phone to stock firmware.
If you are in the US and have a Best Buy nearby, you can see if one of their Samsung reps can perform a factory recovery using their SMART tool (which will do the same thing that Smart Switch's emergency firmware initialization will). Officially, rooted devices are not supported and they may rightfully refuse to do this, but it's worth asking if you don't have a computer to use for Smart Switch or don't want to wait.
You will need to redo the developer conversion, but that's the only thing I can think of that will definitely completely restore your phone to stock and eliminate all traces of whatever you installed.
thanks. that solved my problem and got it back to stock, rid of the malware completely. unfortunately, when i tried to return to the rom i had used, everything fell apart for me :/.
A friend of mine has the same phone as I have - a OnePlus 3 which we both bought at launch. When he got it, he activated the secure startup in the start up configurations - I didn't.
After a while, he changed his mind to go to CyanogenMod (I always help him with flashing stuff, getting him TWRP, try to explain everything) so I got him the (back then) latest CM. The problem was (and still is) that his secure startup still shows up. He doesen't want it anymore, so do I. I go nuts asking him every time to unlock TWRP / his phone just to change something.
Until now I was always able to answer his questions - I read this forums all the time, and google is my best friend. However it seems that no one actually has this problem, or at least isn't really aware of it. The secure startup is an option under settings, but even if we disable it, after a reboot it shows up again. It shows up even after formatting the whole phone. I deleted all of the partitons, but it still shows. I have no clue where it actually is saved, since it remembers not only the language the phone was prior set to, but also the "welcome message".
Is it in the bootloader? If so, how do I get rid of it?
Another idea was to install an old backup of the original OS, but he doesen't have it anymore. My idea was to recover the backup, then disable the settings in hope that the system thinks "well ok, the hash seems to be the same so ok, I let you through with it".
Any help would be great, since I really have no idea anymore.
__revolt__ said:
A friend of mine has the same phone as I have - a OnePlus 3 which we both bought at launch. When he got it, he activated the secure startup in the start up configurations - I didn't.
After a while, he changed his mind to go to CyanogenMod (I always help him with flashing stuff, getting him TWRP, try to explain everything) so I got him the (back then) latest CM. The problem was (and still is) that his secure startup still shows up. He doesen't want it anymore, so do I. I go nuts asking him every time to unlock TWRP / his phone just to change something.
Until now I was always able to answer his questions - I read this forums all the time, and google is my best friend. However it seems that no one actually has this problem, or at least isn't really aware of it. The secure startup is an option under settings, but even if we disable it, after a reboot it shows up again. It shows up even after formatting the whole phone. I deleted all of the partitons, but it still shows. I have no clue where it actually is saved, since it remembers not only the language the phone was prior set to, but also the "welcome message".
Is it in the bootloader? If so, how do I get rid of it?
Another idea was to install an old backup of the original OS, but he doesen't have it anymore. My idea was to recover the backup, then disable the settings in hope that the system thinks "well ok, the hash seems to be the same so ok, I let you through with it".
Any help would be great, since I really have no idea anymore.
Click to expand...
Click to collapse
Just a thought.
May be the phone picks up the settings from your Google account. Try setting it up as a new phone after wiping and flashing either with a new Google account or with no account and see if the issue returns.
__revolt__ said:
A friend of mine has the same phone as I have - a OnePlus 3 which we both bought at launch. When he got it, he activated the secure startup in the start up configurations - I didn't.
After a while, he changed his mind to go to CyanogenMod (I always help him with flashing stuff, getting him TWRP, try to explain everything) so I got him the (back then) latest CM. The problem was (and still is) that his secure startup still shows up. He doesen't want it anymore, so do I. I go nuts asking him every time to unlock TWRP / his phone just to change something.
Until now I was always able to answer his questions - I read this forums all the time, and google is my best friend. However it seems that no one actually has this problem, or at least isn't really aware of it. The secure startup is an option under settings, but even if we disable it, after a reboot it shows up again. It shows up even after formatting the whole phone. I deleted all of the partitons, but it still shows. I have no clue where it actually is saved, since it remembers not only the language the phone was prior set to, but also the "welcome message".
Is it in the bootloader? If so, how do I get rid of it?
Another idea was to install an old backup of the original OS, but he doesen't have it anymore. My idea was to recover the backup, then disable the settings in hope that the system thinks "well ok, the hash seems to be the same so ok, I let you through with it".
Any help would be great, since I really have no idea anymore.
Click to expand...
Click to collapse
Format whole device leave nothing. Use this chance to convert data to f2fs. Then the password will be gone. And you will have an empty phone to start afresh with
I've also posted this on Reddit and the OnePlus forums, but I'm hoping I can find an answer here, too.
Long story short: I really messed up my phone and I'm looking for help getting it to at least boot into the system. Lots of weird, confusing things have happened within the past few days, so bear with me; might be a long story, but I'll try to give you the abridged version.
I run locked and unrooted. I flashed OOS Beta 3 over 4.7.6 on my 5T, wiped my cache, and everything was wonderful for a week. Then one day, I got a system message saying "Bluetooth has stopped". I cleared that and thought nothing of it, but I got another message saying "Bluetooth keeps stopping". This message would actually pop up (with no exaggeration) every second. I could only stop the messages completely after going to the Bluetooth app and clearing the data, then disabling Bluetooth Scanning.
I figured the problem would fix itself, but the next day when I tried to connect to my car via Bluetooth, my phone would freak out again like the previous day. I had to listen to a CD like it was 1996. I thought I could fix the problem with a Factory Reset. As soon as I hit the Welcome screen, "Bluetooth has stopped". When I went to check the Storage section of the Bluetooth app in the Applications list, the app portion read 0 bytes. What? Even when I went into Settings --> Bluetooth and tried to turn it on, nothing would happen. I thought maybe I should revert back to 4.7.4 and start from the very beginning.
That served no purpose. The Bluetooth symbol did show temporarily in the Status bar as I was setting up my phone, but eventually disappeared, with the Bluetooth app once again taking up a whopping 0 bytes. I've done various combinations of installs, but I cannot get Bluetooth to function normally. And at some point, my phone developed a new problem: any time I hit the Bluetooth button in Quick Settings, the phone would eventually reboot on its own. Later, it wouldn't need any input from me at all. It would just be sitting in the Lock screen and reboot.
Icing on the cake: I got desperate, unlocked the bootloader, deleted the system and cache partition in fastboot, then wiped the data in Recovery with the hope that doing a completely fresh install would fix the problem, but at some point my internal storage got wiped and now I have no ROM on my phone to install. Even better: I'm having some real problems trying to install OOS (any version) on my phone via ADB sideload. I keep getting the message "cannot read <filename.zip>", even though it's in the correct folder.
I am currently back on my OnePlus 3 and the proud owner of a very sleek brick. I used to root and unlock Nexus devices and Moto X's, so I'm pretty embarrassed that I managed to ruin my phone while it was running (basically) all stock. It can still boot into Bootloader and stock Recovery. Is there anything at all that I can do to at least load OOS (or any ROM)? Do I have to send it back to OnePlus and beg for a replacement? Will they even take this phone in it's current state? Am I just SOL?
I've run out of ideas and patience. I'm really hoping someone out there can help me. At the very least, thanks for reading my long sob story. Hopefully this never happens to you.
try flash orero based twrp and flahs stock 5.0.3 zip in twrp, see if it works. then figure out the reset.
Why would you delete system from fastboot? Does people not formating partition from recovery more often？
The twrp I use
https://forum.xda-developers.com/oneplus-5t/development/recovery-twrp-3-2-1-0-oreo-8-0-8-1-t3729673
Update: I managed to unbrick my phone using an unbrick tool. The process was pretty painless and it will revert your 5T back to OOS 4.7.4 no matter what you did to it. Props to Drasm19 from the OnePlus forums and the geniuses behind this tool! Funnily enough, I was ultimately led back here:
https://forum.xda-developers.com/oneplus-5t/how-to/oneplus-5t-unbricking-tool-confirmation-t3733012
You guys more than likely already knew about this tool, but definitely keep this in mind if you manage to brick your phone like I did.
Now I'm back to my original problem: Bluetooth is really messed up. This is what I'm talking about:
https://imgur.com/gallery/eEkbX
No matter what I do, no matter how many times I flash any version of OOS, this is always the result. As you can see, even with the toggle in the "on" position, Bluetooth refuses to do what it's supposed to do and the app takes up 0 bytes. Something is up...
I've searched a lot of threads that reference Bluetooth issues, but it looks like I'm the only one with this problem. I'm open to any and all suggestions that'll help me solve this and get back to using my 5T. I already miss those awesome navigation gestures.
Thanks again for your time and help.
im not really a developer type, but a while back it was easy to root and un root with kingo. and i could put things in the system with FX. please bare with me a sec.. p9's i like, but getting some glitches. when the gboard went byby, on reset, i had to set up my welcome screen by shouting at the phone.. 'at sign' does give you @ but to get capitals you have to trick it, eg. 'USA' to get an upper case 'u'
anyway, i got in, and got gboard from 'my apps' ..fine but of course, wont survive another reset.
so about the missing bluetooth.. iv got the directory info. and the missing files. thanks ..but i didnt want to wipe the phone, it seems rooting has become a can of worms.
wouldnt it be nice if there was a nice (no root) app , to run bluetooth from the apps ? so that 'joe blow' doesnt have to throw his phone away, cos it doesnt work in the car ect.. thanks