I've broken my Razr Maxx, and the screen is complete black. However, I believe it is still touch screen still works. When the phone powers on I can swipe my pattern and feel the phone vibrate and respond.
I've attempted to format it using adb but it does not show any adb devices when I connect it to my computer. I can however get the phone into fastboot and it shows up when I search for fastboot devices, but no matter how many times I try fastboot -w or fastboot erase userdata it does not work. I know this because I can power the phone on it and will make a notification sound. I've tried moto-fastboot and it says it successfully cleared the data but it's still there, using normal fastboot it will say it failed due to a protocol error.
I have Bootstrap Recovery installed and I tried using fastboot reboot recovery to get into recovery and guess where to press to do a factory reset and no luck. Does anybody have a better suggestion for me?
Ok so the basic outline is that my cousin apparently connected my phone in developer mode and then entered the following commands into the fastboot terminal.
Code:
adb reboot fastboot
fastboot erase data
fastboot erase cache
fastboot erase system
What worries me is the last command
Code:
fastboot erase system
I suspect that he has erased the ROM itself and now my phone is in a state where the phone just shows the intex logo and then vibrates a little but thats just about it.
So my question is that is my phone recoverable?
NOTE:My phone has not been rooted
Hello, I have an Amazfit Stratos (details attached as a screenshot from AmazMod app) and I have a problem entering fastboot (I want to unlock the bootloader and start having fun with the watch )
What I've already tried:
- standard ADB mode, the watch is recognized and seen in ADB, but when I enter adb shell reboot fastboot - it just reboots back to the usual OS...
- the All In One Tool available on XDA - the same issue - watch is recognized but when I click reboot to fastboot - it just boots up normally...
- manual method described on the forum and shown on youtube - the issue is, when the screen goes dark I'm supposed to wait 4 seconds before releasing the power key - and my watch shows up the Amazfit logo after 2 seconds - the whole bootup process is different than on the video - I've been at it for 2 hours and did not manage to get it to fastboot once
- I've also tried using the AmazMod app - there's a section there that allows you to send direct commands to the watch shell - I've tried reboot fastboot and the watch also reboots back to the standard OS
- I tried the method with adb kill-server / adb start-server / adb wait-for-device and then rebooting the watch (method found on the forum as well) - no cigar.
I'm getting desperate - I wanted the stratos mostly because of the awesome job devs do making it better - now I'm left with the stock watch and to be honest I think Huawei Watch GT would be better for my needs if I'm comparing stock vs stock...
Did anyone have any similar issues?
Anyone? Getting desperate and still no solution in sight...
AmazMod widget also has a "Reboot to fastboot" option, but it is the same as the adb command, I think you are using the wrong command, the correct one is:
Code:
adb shell reboot bootloader
and not "reboot fastboot". Manually always works too, if watch turns on (you can see Amazfit logo) and button isn't broken.
Yeah I've tried both reboot fastboot and reboot bootloader with the same non result
maslosky said:
Yeah I've tried both reboot fastboot and reboot bootloader with the same non result
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Click to collapse
You must use exactly the same commands as I wrote, "adb reboot bootoloader" does not work.
ADB method just causes the watch to reboot regularly... Nobody is able to help?
If the adb command doesn't work for some weird reason, then the only way is doing it manually. It is very trick, but it works. You may want to flash a stock ROM first, as it is the only explanation why "adb shell reboot bootloader" does not work for you...
I do have a stock rom since I haven't been able to unlock bootloader (because I can't enter fastboot) - manual entry is not working, as I've mentioned my watch is acting differently than the watch presented in the YouTube video... I'm stuck
Did you try to facttory reset yet?
Code:
adb reboot wipe
OK so I finally managed to get the watch to fastboot mode, manual method is still not working, but after a factory reset and TOTAL removal of ALL adb drivers (total wipe of any adb/fastboot drivers from Win10) - it finally worked using the All In One Tool from the forum. This can be closed now. Thanks for all the suggestions - I'm not sure if the factory wipe helped or the Win10 drivers wipe - but it works I'm on to bigger and better things
maslosky said:
OK so I finally managed to get the watch to fastboot mode, manual method is still not working, but after a factory reset and TOTAL removal of ALL adb drivers (total wipe of any adb/fastboot drivers from Win10) - it finally worked using the All In One Tool from the forum. This can be closed now. Thanks for all the suggestions - I'm not sure if the factory wipe helped or the Win10 drivers wipe - but it works I'm on to bigger and better things
Click to expand...
Click to collapse
Can u elaborate on thr driver's removal?
hi
I have a problem installing twrp,
i performed the unlocking of the bootloader, i perform the write of the stock boot, when i go to write from fastboot to switch to the other slot
the `` --active '' command remains gray, is not white and does not execute it.
i use powershell.
use fastboot set_active a to set active slot first, then flash TWRP
P/s: you should use cmd instead of powershell
Instructions for installing GSI firmware based on Android 10/11 for OnePlus Nord N100.
1. We flash the stock firmware of OxygenOS 10.5.5 through the EDL mode using MSMDownload.
2. After launching the newly installed system, go to Settings-About the phone, click on the Build Number several times until it is indicated that you have become a Developer.
Go to the System section, the item For Developers, activate the Factory Unlock slider and Reboot Options, and also activate USB Debugging.
3. Restart the smartphone in Fastboot by holding down the power button and selecting the Loader item. We connect it to the PC. On a PC, open the command line from the folder with adb tools and firmware in .img format. Enter the command: fastboot flashing unlock_critical (all data will be deleted). We wait for the end of the procedure, reboots again in Fastboot, and enter the following command: fastboot -w. Next, the command: fastboot reboot fastboot. The smartphone will reboot into Fastbootd mode, in which we will perform all further actions.
4. Enter the command: fastboot erase system. We remember which partition was cleared, system_a or system_b (this is important!).
The next command we need to execute is: fastboot resize-logical-partition product (_a or _b depends on which system partition was cleared) 709344768.
Next: fastboot resize-logical-partition system (the same as with product) 2600000000.
Next, we flash the system itself. Command: fastboot --disable-verity --disable-verification flash system (depending on which partition was erased, _a or _b, enter the one) "file path".
5. After the firmware is finished, enter the command: fastboot reboot. The smartphone will boot into the system.
i tried booting into fastbootd mode which it does on the phone but on cmd its stuck saying waiting for device