my bootloader is unlocked an i already installed twrp many times with no problem but now when i try ton install kernel or twrp i see boot.img cant load!!! please help me and sorry for my English ?
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Hello to everyone, yesterday i tried to unlock bootloader, root m7 and flash a custom rom...everything seems to go well, except that i get a bootloop after installing the rom.
I tried to reflash the rom but still get bootloop, then for my mistake i erase all the file (and the rom too) inside my phone, so i only can flash rom with adb.
I can acces to recovery, but if i try to mount usb otg i can't copy there any rom .zip.
I'm trying with the ruu, but windows after the double click doesn't open anything.
If i try to flash something with fastboot i get this error( see attachment).
Now i'm asking you how can i resolve this?? Am i missing something??
Ask me if you nedd to know more details.
celoni said:
Hello to everyone, yesterday i tried to unlock bootloader, root m7 and flash a custom rom...everything seems to go well, except that i get a bootloop after installing the rom.
I tried to reflash the rom but still get bootloop, then for my mistake i erase all the file (and the rom too) inside my phone, so i only can flash rom with adb.
I can acces to recovery, but if i try to mount usb otg i can't copy there any rom .zip.
I'm trying with the ruu, but windows after the double click doesn't open anything.
If i try to flash something with fastboot i get this error( see attachment).
Now i'm asking you how can i resolve this?? Am i missing something??
Ask me if you nedd to know more details.
Click to expand...
Click to collapse
you can't flash a rom with fastboot / you flash roms with custom recovery
is your bootloader unlocked ? did you install TWRP / CWM custom recovery ?
did you erase cache and reboot the phone after installing the custom recovery ? what device do you have ? post the results from fastboot getvar all minus you serial no and IMEI
clsA said:
you can't flash a rom with fastboot / you flash roms with custom recovery
is your bootloader unlocked ? did you install TWRP / CWM custom recovery ?
did you erase cache and reboot the phone after installing the custom recovery ? what device do you have ? post the results from fastboot getvar all minus you serial no and IMEI
Click to expand...
Click to collapse
Thanks for your fast answer and help...i managed to install the CM11 using the usb-otg with twrp...problem solved
celoni said:
Thanks for your fast answer and help...i managed to install the CM11 using the usb-otg with twrp...problem solved
Click to expand...
Click to collapse
Excellent !!
HTC Butterfly S (901s) (HTC_622)
Unlocked bootloader S-ON
Hboot 1.57.000
TWRP - 2.8.5.0
Hello. Would somebody be so kind to help me with my case? I've read a lot of topics and googled even more, but still no luck :crying:
I had unlocked my bootloader and made a full wipe of everything I could). Installed [UNOFFICIAL][RECOVERY] TeamWin Recovery Project 2.8.5.0, flashed InsertCoin 7.0.7 for Butterfly S from their official site via aroma and after successful it stucked on boot or just boots into bootloader. I've tried fastboot erase recovery (failed "not permitted"), fastboot erase cache, flashing boot image one more time, installing [5.0.2] GP's Kernel v1.2.5 and still nothing.
While trying everything I can, I managed to wipe stock rom completly, so now I cant boot to use adb, I can operate only through fastboot.
I really looking forward to any advice from the community((
May be I am using a wrong recovery or I need to flash another HBOOT? Or I even do not know...
If S-ON, need to flash boot.img again.
You can find it in the zip file.
Try it.
solu0126 said:
If S-ON, need to flash boot.img again.
You can find it in the zip file.
Try it.
Click to expand...
Click to collapse
Thank you for your response, but I've stated, that had tried that already.
Singularitas said:
Thank you for your response, but I've stated, that had tried that already.
Click to expand...
Click to collapse
maybe a bad download of the rom? did you try to download it again?
Solved!
So, I managed to solve this. May be someone could use my steps to solve similar problem.
After I had failed to boot IC 7.0.7 I decided to try to S-OFF my device and tried it with rumrunner method, but it failed on 8th bottle, nevertheless I've installed Falter kernel because RR method had a conflict with my stock kernel. After that I tried to install IC 7.0.7 again and installed boot from the zip through TWRP, not from adb and it finally booted.
After that I've installed new 1.25 kernel and now everything works flawless.
Thanks everybody, who tried to help me! + karma))
Help can somebody help me to find out solution for frp lock ?
how i can be like this..
im on kangvip rom and i want to use lineage rom , before i try flash lineage it can boot ( at first ramdisk.img ) but after i flash ramdisk.img from kangvip and flash lineage rom i got always bootloop, so i try to use ramdisk.img original from full ota update lld l21. i go to twrp and backup rom , then wipe rom, and so i flash that lld l21 ramdisk and back to twrp to flash lineageos... and it go bootloop.. and i cant access twrp so i go for bootloader and i got the FRP is LOCK ... and now i cant do anything because fastboot is cant isntall anything and twrp alwsays stucked... ( i use twrp_honor9_lite_0.1.img )
any solution for this.. ?
frmdn23 said:
Help can somebody help me to find out solution for frp lock ?
how i can be like this..
im on kangvip rom and i want to use lineage rom , before i try flash lineage it can boot ( at first ramdisk.img ) but after i flash ramdisk.img from kangvip and flash lineage rom i got always bootloop, so i try to use ramdisk.img original from full ota update lld l21. i go to twrp and backup rom , then wipe rom, and so i flash that lld l21 ramdisk and back to twrp to flash lineageos... and it go bootloop.. and i cant access twrp so i go for bootloader and i got the FRP is LOCK ... and now i cant do anything because fastboot is cant isntall anything and twrp alwsays stucked... ( i use twrp_honor9_lite_0.1.img )
any solution for this.. ?
Click to expand...
Click to collapse
try to flash stock recovery via fastboot and then wipe to factory reset
Use twrp v0.2 as "fastboot flash recovery_ramdisk twrpv0.2.img", then you can install lineageOS
FRP Locked
Even in my fastboot mode its showing "FRP Locked" and nothing is happening, phone is in soft bricked condition.
Even full wipe and flashing Lineage os via twrp is not working.
tried command for frp unlock through fastboot mode and also some frp unlock tools but nothing worked.
if anyone has any idea how to unlock frp and bring back phone in working mode plz suggest.
If your phone have "FRP locked" use dc-unlocker. This cost 15€
Tabish Quadri said:
Even in my fastboot mode its showing "FRP Locked" and nothing is happening, phone is in soft bricked condition.
Even full wipe and flashing Lineage os via twrp is not working.
tried command for frp unlock through fastboot mode and also some frp unlock tools but nothing worked.
if anyone has any idea how to unlock frp and bring back phone in working mode plz suggest.
Click to expand...
Click to collapse
its simple.
take your saved frp.img (or get it from a friendly person) before lock and restore it via dd in twrp terminal.
help me
frmdn23 said:
Help can somebody help me to find out solution for frp lock ?
how i can be like this..
im on kangvip rom and i want to use lineage rom , before i try flash lineage it can boot ( at first ramdisk.img ) but after i flash ramdisk.img from kangvip and flash lineage rom i got always bootloop, so i try to use ramdisk.img original from full ota update lld l21. i go to twrp and backup rom , then wipe rom, and so i flash that lld l21 ramdisk and back to twrp to flash lineageos... and it go bootloop.. and i cant access twrp so i go for bootloader and i got the FRP is LOCK ... and now i cant do anything because fastboot is cant isntall anything and twrp alwsays stucked... ( i use twrp_honor9_lite_0.1.img )
any solution for this.. ?
Click to expand...
Click to collapse
Bro don't worry the exact same thing happened to me and I mean the exact same thing.You still have luck if you have TWRP installed.
Here's how I fixed it. Open firmware finder in PC and download the latest firmware for your phone's varient. You'll get 3 zip files and you need all 3.
Then just flash the stock rom using HurUpdater and make sure you put a recovery.img(TWRP only) file along with other files just to be sure, incase things don't work out, you need a way out so keep the recovery.img.(rename the TWRP image to recovery.img)Put the file in the same folder as the other 3 files(you also need to rename the 3 zip files as in the HuRupdater tutorial).
Once your flash the stock rom boot it up, go to developer options then enable oem unlocking and frp will be unlocked.
Then you can flash whatever you want.
Incase you are still having the issues this is how you can fix it.
Just follow the HuRupdater thread for instructions.
https://www.google.co.in/amp/s/foru...lash-official-firmware-recovery-t3769279/amp/
And don't forget the thanks button ?
Hello Guys,
I don´t know what happend but after I manually tryed to update my miui global Rom via TWRP I´m stucked in Fastboot mode. I cant flash twrp, I can´t flash stock Rom via miui flash (endless "flashing" or "vendor error"´).
Only thing I can do is booting to fastboot mode.
I was never at this point before and I really don´t know what to do now please help!
Best regards!
same problem.... no one?
Try flashing manually with fastboot.exe and be sure that your firmware files are in only one folder of root of your drive
My friend initially bought the MI A2. He somehow bricked the device. I revived it by flashing it on MIUI rom. Now I want to use custom rom. but can't install TWRP. the wayne version of TWRP does not boot the recovery. though the jasmine_sprout version boot up the recovery but after zip or img flashing & rebooting to recovery shows chinese recovery. also tried flashing on the partition A and B. but no luck :crying:
Any Expert here can help me out?
N.B: I'm kind of noob, so please write details procedure, Anti Roll Back: 4 device
Use unofficial twrp for jasmine sprout, it works better than official. If u don't want to install twrp u can choose to boot into twrp recovery via fastboot command. Erase all partitions u can. Then reboot into fastboot and back into twrp. This tym flash desired zip without signature varification via twrp from ota,
Via adb sideload, u may sometimes get signature varification error so avoid that and rather use twrp.
If only language is the problem in twrp for u, change the language, if don't understand Chinese language, use translate by taking screenshot from another phone then change language to English and follow the procedure.
hasibul.lenin said:
My friend initially bought the MI A2. He somehow bricked the device. I revived it by flashing it on MIUI rom. Now I want to use custom rom. but can't install TWRP. the wayne version of TWRP does not boot the recovery. though the jasmine_sprout version boot up the recovery but after zip or img flashing & rebooting to recovery shows chinese recovery. also tried flashing on the partition A and B. but no luck :crying:
Any Expert here can help me out?
N.B: I'm kind of noob, so please write details procedure, Anti Roll Back: 4 device
Click to expand...
Click to collapse
first for being noob is search & read more ..i did explain the solution to many .search my old posts in wayne section ...i dont have time now to explain.