I was having boot loop while installing cm 12.1 i could boot if i unplug the battery and leave te phone for half an hour. When booted the phone has no problems. But the problem is while booting. It gave me constant bootloops. So i decided to do a complete factory rom change. So i flashed fastboot rom vi mi flash tool. Still the problem persists te phone is looping with a blue flash at the top.
A bit too late, sorry, but I think I have had some minor issues after flashing a fastboot rom few times.. I think it can be solved by entering MiRecovery, cleaning cache and then rebooting from recovery to system. If the system is not booting up in 5 minutes, it's not fixed. On the other side, maybe you haven't done it right or something is wrong with your file. I recommend doing it again with v45 Miui5 fastboot Rom. That one always works for me.
Anyone to help ??
Only way to make it booting is installing rr rom. With beast v5 kernel. That too with multiple reboots while android upgrading progress
I tried miui5 and i have twrp. I think this is happening by improper kernel configuration.
As i told earlier i can use phone awesomely by installing RR rom with beast v5 kernel.
Related
Okay, so it all happened when I flashed Insertcoin a few weeks ago, it's not really a typical bootloop as the boot anim. loads for a few seconds and only then it reboots, I tried flashing the latest Renovate today but still, 1 sec. of animation and reboot... the thing is that with Insertcoin, I succeeded booting after a few times, altering with turning it off/on, but now, nothing orks, i think i damaged my bootloader, if it's even possible.
Please Help!!! i'ts driving me mad!!!
Nevermind guys, I fixed it, I just flashed the normal CWM 5.8.4.0 Recovery instead of the PhilZ one I had, it was probably causing the bootloops
PhilZ recovery isn't the culprit here! You must have forgotten to : fastboot erase cache after flashing the boot.img or recovery.img! :silly:
So I tried out the MJ5 4.3 leaks for a while and then switched to 4.4 OmniROM until there was a nice stable 4.3 TouchWiz ROM out, but the 4.4 roms currently have a few bugs that keep them from being a daily driver for me. However, I can't seem to get any MK4 roms to work on my device.
Everytime I flash them after a full wipe using TWRP and Philz, the system runs okay while I'm setting it up until eventually things start force closing and the phone restarts. And every time it restarts, be either by itself or from the power menu, it gets stuck in a bootloop. And not even a regular one, it gets stuck even before the boot animation right on the Galaxy Note 2 N7100 text. Wiping cache & data do nothing, doing a factory reset makes it boot again but very unstable and in the next reboot the problem is back.
I have a N7100 with the latest TWRP recovery and I've tried flashing with Philz recovery as well. Tried the DN3 rom, Phoenix ROM, Dr Ketan's ROM, Wanam's ROM and Sotmax and all of them have the same problem. There was a thread here a few days ago with someone having this exact same problem and I started following it but it suddenly dissappeared a day later before anyone had a solution.
Any help?
Hello so I flashed cm13 way back in January. Recently the last few nightlies have really messed my phone up. Randomly crashing and got worse before it now bootloops for no reason. I booted up in twrp and read to wipe everything and flash latest nightly again. Did that except now twrp starts the flash before it boots onto the LG screen. It stays like that and I have to remove the battery. Basically it starts to flash before stopping the flash and booting the phone after a few seconds. Phone will only boot into twrp but same thing again. I feel like I have wiped the system so surely flashing the nightly will work. At the moment I have no phone and really not happy. Can someone help? Bit of a noob to this.
Best solution for you is to flash a stock rom using LG Flashtool. You can never go wrong, after that you can root and flash any rom of your choice. Avoid flashing cm nightly, try the stable versions.
This a bit of a long short story, so please bear with me for a while.
I first unblocked my Lenovo K5 Vibe Plus a6020a46 (India) in 2017 and using TWRP I had flashed the AEX Oreo v5.7 ROM. It was a great change and everything else was working fine for a long time.
Fast forward to 2020, I felt the phone was slowing down so I clean flashed AEX Pie v6.7 using TWRP, the ROM worked slick but after some time weird problems started to rise. Here's the chronology of what happened:
1. While using some apps the phone used to freeze, then shutdown. A restart would solve the problem for a while. But the lag used to remain.
2. The same problem repeated after a while but this time the phone went into bootloop.
3. I wiped cache, tried other solutions but nothing worked out so I reflashed the same ROM after a clean wipe. Phone worked fine for a week but then slowed down and finally crashed (This happened 2 times.)
4. After a week it was different, this time the boot animation would get stuck, then the phone would crash. So I reflashed again but when I booted up the phone there was no SIM service, no iMEi, No Wifi, No IP, Bluetooth.
5. I thought this AEX Pie ROM to be a problem so I flashed Arrow OS, Paranoid OS, AEX Oreo version, AEX 10 version but the problem remained: The phone would boot, boot animation stuck, and the phone would crash. This loop is where I am now.
I followed THIS GUIDE and tried reverting back to Official Stock ROM using QFIL. The flash was successful but the phone wouldn't bootup and went into a restart loop.
Here are some more important details:
1. The recovery mode is working fine. I can flash and wipe but I sometimes get the error of "Unable to mount" on Data, System and Cache partition which is solved with a format.
2. I can also get into Fastboot mode, EDL mode for QFIL flash.
3. I can also view all files and folders from TWRP Filemanager.
TLDR; Phone keeps crashing on boot, reverting to stock ROM also leads to restart loop, the phone shows no SIM, Wifi, iMEi, IP, etc. Tried wipe, clean flash, format which is successful but the problem remains. HELP!
"4. After a week it was different, this time the boot animation would get stuck, then the phone would crash. So I reflashed again but when I booted up the phone there was no SIM service, no iMEi, No Wifi, No IP, Bluetooth."
This is caused by bad ROM flashing ( when your flash wasn't entirely successful). You can fix this by reflashing. This could also happen if you downgraded, so go back to the version uou were on and see if this did it. You can fix IMEI with root if you want, I saw a thread for another phone: https://forum.xda-developers.com/g5-plus/how-to/fix-persist-resolve-imei0-explanation-t3825147 see if this could help.
"Animation Stuck"
This could be a problem with the ROM and data/cache, try factory resetting. Otherwise, it is also a problem with the ROM
In any case, I would redownload and reflash Stock ROM again and see if it still happens.
I was on AEX and tried a new roms (Pixys, Evolution, Pixel Experience etc) and none of them booted the android.
Tried to restore AEX and even that is not booting. Phone keeps rebooting in loop without booting to any os including the restored backup.
Evolution and pixel after a clean installation says "no os".
Phone stays in start mode and does not move beyond this point.
Phone boots to twrp recovery.
Any idea what is wrong? Have corrupted the phone that it can't be used?
Is there a way out?
Quick solution would be highly appreciated.
Thanks
Anyone has a solution/suggestion for this?Deperate now since there is no alternate phone.
Thanks again
The phone boots recovery and adb commands work whereas fastboot commands don't work. I am able to flash vendor2factory and rom successfully with no error but the phone still not boot android but vibrates and goes back start screen and if i don't press any keys it restarts again after showing the ZUK logo.
I hope i have been able to explain the situation. I am still not able to boot the android despite trying more than one rom.
Anyone has any clues? Thanks
ramadurair said:
I was on AEX and tried a new roms (Pixys, Evolution, Pixel Experience etc) and none of them booted the android.
Tried to restore AEX and even that is not booting. Phone keeps rebooting in loop without booting to any os including the restored backup.
Evolution and pixel after a clean installation says "no os".
Phone stays in start mode and does not move beyond this point.
Phone boots to twrp recovery.
Any idea what is wrong? Have corrupted the phone that it can't be used?
Is there a way out?
Quick solution would be highly appreciated.
Thanks
Click to expand...
Click to collapse
I am having the same problem. I was in pixel experience and i flashed latest pixel experiences august security patch, it showed no os but it booted. But there were several bugs in the rom, i thought it was roms problem and then i tried to flash evolution, it again showed no os after flashing and then i got stuck at evolution x boot logo. So, i tried to qfil zui but to no avail, the flashing process won't even start the qpst tool just freezes after pressing the download button. Then in the twrp i noticed that battery percentage is different at different times sometimes it shows correct value but somes it won't so i thought that the problem might be from twrp and then i flashed new twrp but again same problem. Then i flashed arrow os 10.0 without gapps, it booted successfully then i flashed gapps. After sometime i tried to flash evolution x but got stuck at boot logo again. Finally i flashed arrows os again it booted successfully (i flashed rom and gapps separetly)
So, FINALLY THE TEMPORARY SOLUTION IS TO FLASH ARROW OS IT WILL BOOT SUCCESSFULLY BUT THEN AGAIN OTHER ROMS WON'T BOOT. IF I FIND ANY SOLUTION I WILL POST HERE
muralee krishna said:
I am having the same problem. I was in pixel experience and i flashed latest pixel experiences august security patch, it showed no os but it booted. But there were several bugs in the rom, i thought it was roms problem and then i tried to flash evolution, it again showed no os after flashing and then i got stuck at evolution x boot logo. So, i tried to qfil zui but to no avail, the flashing process won't even start the qpst tool just freezes after pressing the download button. Then in the twrp i noticed that battery percentage is different at different times sometimes it shows correct value but somes it won't so i thought that the problem might be from twrp and then i flashed new twrp but again same problem. Then i flashed arrow os 10.0 without gapps, it booted successfully then i flashed gapps. After sometime i tried to flash evolution x but got stuck at boot logo again. Finally i flashed arrows os again it booted successfully (i flashed rom and gapps separetly)
So, FINALLY THE TEMPORARY SOLUTION IS TO FLASH ARROW OS IT WILL BOOT SUCCESSFULLY BUT THEN AGAIN OTHER ROMS WON'T BOOT. IF I FIND ANY SOLUTION I WILL POST HERE
Click to expand...
Click to collapse
Now the phone is not even booting into recovery after i did a qfil install on zui rom. Looping into start screen only.
ramadurair said:
Now the phone is not even booting into recovery after i did a qfil install on zui rom. Looping into start screen only.
Click to expand...
Click to collapse
When you qfil, the recovery will be lost i think. But since you cannot enable usb debugging i think you wont be able to flash twrp.
---------- Post added at 07:26 AM ---------- Previous post was at 07:19 AM ----------
ramadurair said:
Now the phone is not even booting into recovery after i did a qfil install on zui rom. Looping into start screen only.
Click to expand...
Click to collapse
I think the problem is our phone is not able to boot big rom i.e. roms of size close to 1gb or more than 1gb since arrow os without gapps is only 600mb my phone is able to boot. If you are able to find the solution or get your phone repaired at any cell repair centre please let me know
bro is your phone working now