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Hi, I have the lg g2 D802 (Kit kat stock rom) and I have installed twrp recovery, yesterday I was notified of a new update (V20c-MAY-20-2014), i downloaded it and proceed to install it. Since then I'm stuck on recovery, I select "reboot into system" but it always goes to twrp. Searching in the forum i found this http://forum.xda-developers.com/showthread.php?t=2451696&page=34 and it worked but then i realised that the update wasn't installed...
Anyone know what should I do to get the update and not being stuck on the twrp loop?
Thanks in advance.
Sorry for my English, I'm from Uruguay (yes, the place where Pot is legal ¬¬)
Eminemiero said:
Hi, I have the lg g2 D802 (Kit kat stock rom) and I have installed twrp recovery, yesterday I was notified of a new update (V20c-MAY-20-2014), i downloaded it and proceed to install it. Since then I'm stuck on recovery, I select "reboot into system" but it always goes to twrp. Searching in the forum i found this http://forum.xda-developers.com/showthread.php?t=2451696&page=34 and it worked but then i realised that the update wasn't installed...
Anyone know what should I do to get the update and not being stuck on the twrp loop?
Thanks in advance.
Sorry for my English, I'm from Uruguay (yes, the place where Pot is legal ¬¬)
Click to expand...
Click to collapse
Hola!!
Debes regresar al recovery original porque no podrás actualizar con un recovery modificado.
Me pasó lo mismo con la actualización anterior.
Eminemiero said:
Hi, I have the lg g2 D802 (Kit kat stock rom) and I have installed twrp recovery, yesterday I was notified of a new update (V20c-MAY-20-2014), i downloaded it and proceed to install it. Since then I'm stuck on recovery, I select "reboot into system" but it always goes to twrp. Searching in the forum i found this http://forum.xda-developers.com/showthread.php?t=2451696&page=34 and it worked but then i realised that the update wasn't installed...
Anyone know what should I do to get the update and not being stuck on the twrp loop?
Thanks in advance.
Sorry for my English, I'm from Uruguay (yes, the place where Pot is legal ¬¬)
Click to expand...
Click to collapse
debes intentar este metodo para borar el update y poder usar tu telefono, si eso no sirve vas a tener que regresar a stock
perdona mi español aunque soy de Puerto Rico no hablo/excribo muy bien en español
davidpadron76 said:
Hola!!
Debes regresar al recovery original porque no podrás actualizar con un recovery modificado.
Me pasó lo mismo con la actualización anterior.
Click to expand...
Click to collapse
XxZombiePikachu said:
debes intentar este metodo para borar el update y poder usar tu telefono, si eso no sirve vas a tener que regresar a stock
perdona mi español aunque soy de Puerto Rico no hablo/excribo muy bien en español
Click to expand...
Click to collapse
Muchas gracias por responder, hare eso!
Nuevamente gracias, Saludos!!
mi Moto G no me deja instalar nada , ni la rom stock que tiene de lollipop , ni hacer downgrade , ni recovery ni nada de eso , solo me sale errores de bootloader como : "bootloader: failed to erase partition" y varios errores mas alguna ayuda ? :llorando::llorando::llorando::llorando:
SergioCotos said:
mi Moto G no me deja instalar nada , ni la rom stock que tiene de lollipop , ni hacer downgrade , ni recovery ni nada de eso , solo me sale errores de bootloader como : "bootloader: failed to erase partition" y varios errores mas alguna ayuda ? :llorando::llorando::llorando::llorando:
Click to expand...
Click to collapse
Please try and write in English.
What are the other errors when trying to flash the stock image? Was your phone encrypted before? Are you sure you have the correct filmware for you variant?
SergioCotos said:
My Moto G won't let me install anything,I cannot downgrade, install stock ROMs, recoveries nor anything, I just get errors like: "bootloader: failed to erase partition" and many more. Any help, please?
Click to expand...
Click to collapse
Por favor escríbelo en inglés, aquí la mayoría de personas no entiende el español.
Please write it in English, because most people here cannot understand Spanish.
Is your bootloader unlocked? If it's locked, you should unlock it and try again.
It seems like you have a very bad problem here. If you cannot change partitions but your phone is unlocked and modified, you might have damaged the eMMC flash memory and you will have to replace your expensive device.
Hopefully this can help someone. its for the cricket lg risio, h343. the marshmallow update. I haven't figured out how to flash it.
I did try flashing like they do for the g3/g4, but no luck.
https://dl.dropboxusercontent.com/u/107418250/dlpkgfile
I wish i could use this.... i have rooted my phone and i need a manual way to install the firmware
tommyboy8125 said:
I wish i could use this.... i have rooted my phone and i need a manual way to install the firmware
Click to expand...
Click to collapse
Mine is rooted too, but I'll try flashfire and see if that works
Edit: it doesn't detect the file
custom recovery lg h343
alguien quiere probar el custom recovery que he compilado para el lg h343 se supone que tiene que funcionar pero no tengo el celular asi que si alguien quiere probarlo para ver si funciona me puede enviar un correo a [email protected] necesita la box para poder recuperarlo si no funciona el recovery o si alguien quiere arriesgarse es bajo su responsabilidad necesitan root para poder flashearlo o con la box para root es con flashify o adb yo les guiare durante el proceso si no saben envienme el correo y se los dare para que lo prueben
Someone wants to try the custom recovery that I have compiled for the lg h343 is supposed to work but I do not have the cell so if someone wants to try it to see if it works I can send an email to [email protected] need the box to be able to Recover it if recovery does not work or if someone wants to risk it is under their responsibility they need root to be able to flash it or the box for root is with flashify or adb I will guide them during the process if they do not know send me the mail and I will give them so that Try
Hey bro, can you reupload to another server? I cant find it on your link
help me root acces LG H343 6.0
no e podido darle root a este lg, a los que dicen que ya les dieron root me podrian decir como o mandarme la informacion a mi gmail: [email protected]l.com
any luck with reuploading the file
Sorry, dropbox stopped working, and I no longer have the file nor the phone. But
try this tot file:
https://mega.nz/#!ARQkSZDJ!53L3BpJ6aUr4JXmqbUyLpMRLyjr-a7kKyxOndl34PUg
LG H343 Stuck on logo
James101 said:
Sorry, dropbox stopped working, and I no longer have the file nor the phone. But
try this tot file:
https://mega.nz/#!ARQkSZDJ!53L3BpJ6aUr4JXmqbUyLpMRLyjr-a7kKyxOndl34PUg
Click to expand...
Click to collapse
I was trying to flash with LGUP and .dll H343 from my lg phones.
The first time I flash the mobile stuck on LG logo dnd there he stayed.
The rom I'm using is "LGH343AT-00-V20d-CRK-US-APR-01-2016-ARB01+0 6.0.1. tot"
My phone had Android 6.0 MM.
Then I try second time with LGUP and stuck on "QFuse Check Fail" or something like that, I think.
Third time, I try with LG FLASH TOOL 2.0.1.6 (From XDA ieatacid) at the end I get the error "Failed to load ()"
I don't what to do. Please, I need help!
Thanks!
Use the program "Z3x Lg Box Crack 9.5". I also have problems with this model, which loses the base band. Everything else raises.
---------- Post added at 01:10 AM ---------- Previous post was at 01:08 AM ----------
I do not get support from LG. Only forums like this or needrom is that I get the rescue images but directly LG nothing. And not to mention the base band except they have it. Regards!!
Hi Friends, my LG G2 is in the screen LG logo and after this the message security error and power down.
Before this my phone its recognized by the pc (only fastboot mode) and with the Verry Partitions error, i recovered this with SRKTool so.. now this into the Security Error and my PC not recognize the device (i tried on 3 pcs and 9 diferent ports)
I need help please!!! I dont have money for another phone, and this is my life, please, any help is received. Iam from Venezuela, and sorry for th bad english.
MoixyS2 said:
Hi Friends, my LG G2 is in the screen LG logo and after this the message security error and power down.
Before this my phone its recognized by the pc (only fastboot mode) and with the Verry Partitions error, i recovered this with SRKTool so.. now this into the Security Error and my PC not recognize the device (i tried on 3 pcs and 9 diferent ports)
I need help please!!! I dont have money for another phone, and this is my life, please, any help is received. Iam from Venezuela, and sorry for th bad english.
Click to expand...
Click to collapse
Here's a guide: https://forum.xda-developers.com/lg-g2/help/noob-friendly-recovery-download-mode-t3112805
Jan Philipp said:
Here's a guide: https://forum.xda-developers.com/lg-g2/help/noob-friendly-recovery-download-mode-t3112805
Click to expand...
Click to collapse
this works only on linux... sure? My windows pcs not recognize my device...
.
MoixyS2 said:
this works only on linux... sure? My windows pcs not recognize my device...
.
Click to expand...
Click to collapse
Right. You need a running Linux. So you can download a Linux-Live-CD and run it from CD/DVD-drive without installation or you can set up a Linux with VirtualBox which is done in a couple of minutes.
Sadly I have no knowledge about windows solutions. Sorry.
hola ! según lo que me pasó hace muy poco, yo hice prácticamente lo mismo que vos (osea arreglarlo con un archivo bat, o no ?)... lo que funcionó en mí caso fue bajar un archivo TOT y el correspondiente dll y flashear vía Flash tools 1.6, es decir, no el "normal" que le pones el kdz y listo porque ese no me lo tomaba de ninguna forma... espero que te sirva ! tengo tutoriales pero creo que son todos enlaces externos a otros foros y no sé si se considerará spam o no... buena suerte
Hello ! According to what happened to me very recently, I did pretty much the same as you (I fix it with a bat file, or not?) ... what worked for me was to download a TOT file and the corresponding dll and flash via Flash Tools 1.6, that is, not the "normal" you put the kdz and ready because that did not take me in any way ... I hope it serves you! I have tutorials but I think they are all external links to other forums and I do not know if it will be considered spam or not ... good luck
superking123 said:
hola ! según lo que me pasó hace muy poco, yo hice prácticamente lo mismo que vos (osea arreglarlo con un archivo bat, o no ?)... lo que funcionó en mí caso fue bajar un archivo TOT y el correspondiente dll y flashear vía Flash tools 1.6, es decir, no el "normal" que le pones el kdz y listo porque ese no me lo tomaba de ninguna forma... espero que te sirva ! tengo tutoriales pero creo que son todos enlaces externos a otros foros y no sé si se considerará spam o no... buena suerte
Hello ! According to what happened to me very recently, I did pretty much the same as you (I fix it with a bat file, or not?) ... what worked for me was to download a TOT file and the corresponding dll and flash via Flash Tools 1.6, that is, not the "normal" you put the kdz and ready because that did not take me in any way ... I hope it serves you! I have tutorials but I think they are all external links to other forums and I do not know if it will be considered spam or not ... good luck
Click to expand...
Click to collapse
With Security Error??? And not recognized on my Windows PC
con el logo de Security Error?? Y no es reconocido en mi computadora con Windows
Jan Philipp said:
Right. You need a running Linux. So you can download a Linux-Live-CD and run it from CD/DVD-drive without installation or you can set up a Linux with VirtualBox which is done in a couple of minutes.
Sadly I have no knowledge about windows solutions. Sorry.
Click to expand...
Click to collapse
not working
the sdb partitions not visible on the linux terminal
MoixyS2 said:
With Security Error??? And not recognized on my Windows PC
con el logo de Security Error?? Y no es reconocido en mi computadora con Windows
Click to expand...
Click to collapse
Si, despues de arreglar el error de múltiples particiones pude volver a entrar al modo download (mantener volumen arriba y poner el usb, aunque creo que ya lo sabes)... Sino pareciera que la única forma que te queda es volver a forzar ese modo de corrupción haciendo puente, pero es un lio, e igualmente necesitarías lo de Linux creo :/
If, after fixing the error of multiple partitions I was able to re-enter the download mode (keep volume up and put the usb, although I think you already know) ... But it seems that the only way you have is to re-enforce that Corruption mode making bridge, but it's a mess, and you'd also need the Linux thing I think: /
superking123 said:
Si, despues de arreglar el error de múltiples particiones pude volver a entrar al modo download (mantener volumen arriba y poner el usb, aunque creo que ya lo sabes)... Sino pareciera que la única forma que te queda es volver a forzar ese modo de corrupción haciendo puente, pero es un lio, e igualmente necesitar
Click to expand...
Click to collapse
Hello, go here and you can unlock bootloader and install root, twrp and much more ...
Keep in mind that the following actions erase your data, make backup, please your data (if they are very important to you)
1 Download my archive new flash.rar . Unpack archive any folder at you're PC.
Go to settings > About phone > click 7 times on build number, next step go to developer option and enable OEM Unlocking and USB debugging.
2 Now we need reboot to EDL. Use [0] Reboot to EDL.bat. After that rename com port - [1] Flash aboot.bat, (you can see your COM port in device manager).
emmcdl.exe -p COM(your com port) -f prog_emmc_firehose_8940.mbn -b aboot aboot1.bin
Click to expand...
Click to collapse
Rename and save. And flash, just press on reedited bat file - [1] Flash aboot.bat
3 Turn on your smartphone as recovery (Vol.Up and Power). Now you see Chinese FTM. So you have done everything right, and the most difficult behind.
Click on next bat file [2] oem unlock.bat . The phone will go to the fastbut mode and he unlock bootloader. You will have to see a ring (See? Alright)
Once you have to re-enter the phone into recovery mode (Vol.Up+Power). You're back in Chinese FTM mode, and you go use [3] Final flash.bat.
4 After the last step ([3] Final flash.bat) you see TWRP. Go to Wipe , and format data and tape YES and press OK. Reboot to recovery.
Now TWRP understands encryption phone. And now you can install root (Use only magisk 16-16.7)
Use method 2 much better for you.
https://4pda.ru/forum/index.php?s=&showtopic=846041&view=findpost&p=84474248
https://tinyurl.com/y4rcchs5 <<< alternative link
Its twrp for A0622 same with A6? And can i flash supersu.zip via twrp only? Because im not pro or understand bout magisk things
0622 is a6 lite?
No it's voyage 5 but using firmware and kernel A6 because it's A0622 model and it's same like A6 lite, and i think i buy unlock phone because its distribute waranty and check in unlock checker it's said Unlock, but how i installing twrp on my phone or installing super su, becauss everytime i unlocked using adb your method always SAHARA FAIL
---------- Post added at 09:20 AM ---------- Previous post was at 09:18 AM ----------
FYI, i just found rooting method for ZTE VOYAGE 5 A0622 in chinese site but it's buy using coins and after click buy or paid my id is banned, don't know why... Lol but i hope my device is getting root so soon because i don't like android phone if it's not rooted
Sort through the firehose (programmers), there is a collection > https://github.com/deadman96385/zte_programmers
And check command:
emmcdl.exe -p COM20 -f prog_emmc_firehose_8940.mbn -gpt
Click to expand...
Click to collapse
COM20 - your EDL (9008) port
prog_emmc_firehose_8940.mbn - name programmer
P.S. If it works, you should see a partition list.
p.s.s axon 9 pro have same problem.
Thanks and a request
Hello, I want to thank you for your work, I did what you say in your post and everything went perfect, now I have TWRP in my A6.
I want to ask you if you have any custom ROM to install on the A6, I tried to use a different ROM from the factory ROM and it didn't work and now I can't reinstall the original Rom because it asks me for the original recovery and I can't find it anywhere, can you help me please?
Thank you.
lyoks said:
Hello, go here and you can unlock bootloader and install root, twrp and much more ...
Keep in mind that the following actions erase your data, make backup, please your data (if they are very important to you)
1 Download my archive new flash.rar . Unpack archive any folder at you're PC.
Go to settings > About phone > click 7 times on build number, next step go to developer option and enable OEM Unlocking and USB debugging.
2 Now we need reboot to EDL. Use [0] Reboot to EDL.bat. After that rename com port - [1] Flash aboot.bat, (you can see your COM port in device manager).
Rename and save. And flash, just press on reedited bat file - [1] Flash aboot.bat
3 Turn on your smartphone as recovery (Vol.Up and Power). Now you see Chinese FTM. So you have done everything right, and the most difficult behind.
Click on next bat file [2] oem unlock.bat . The phone will go to the fastbut mode and he unlock bootloader. You will have to see a ring (See? Alright)
Once you have to re-enter the phone into recovery mode (Vol.Up+Power). You're back in Chinese FTM mode, and you go use [3] Final flash.bat.
4 After the last step ([3] Final flash.bat) you see TWRP. Go to Wipe , and format data and tape YES and press OK. Reboot to recovery.
Now TWRP understands encryption phone. And now you can install root (Use only magisk 16-16.7)
Use method 2 much better for you.
https://4pda.ru/forum/index.php?s=&showtopic=846041&view=findpost&p=84474248
https://tinyurl.com/y4rcchs5 <<< alternative link
Click to expand...
Click to collapse
good tutorial friend I already have the twrp on the mobile but I don't know how to root it, you will have the apk you name because I can't find it thanks
You need intall magisk v16.0
lyoks said:
You need intall magisk v16.0
Click to expand...
Click to collapse
im done bro twpr and root i love bro
el_nabo said:
Hello, I want to thank you for your work, I did what you say in your post and everything went perfect, now I have TWRP in my A6.
I want to ask you if you have any custom ROM to install on the A6, I tried to use a different ROM from the factory ROM and it didn't work and now I can't reinstall the original Rom because it asks me for the original recovery and I can't find it anywhere, can you help me please?
Thank you.
Click to expand...
Click to collapse
Custom ROMS does not exist for model A6. Unfortunately no one wants to make fully working ROMS. But you can port it yourself, using your knowledge if you have it.
lyoks said:
Custom ROMS does not exist for model A6. Unfortunately no one wants to make fully working ROMS. But you can port it yourself, using your knowledge if you have it.
Click to expand...
Click to collapse
im noob :c and rom stock are good is fast no lag
andresh-5 said:
im noob :c and rom stock are good is fast no lag
Click to expand...
Click to collapse
Well, you can learn by yourself, it is not difficult. In addition, you can create your own stock firmware. Delete gapps, priv-app and more...
lyoks said:
well, you can learn by yourself, it is not difficult. In addition, you can create your own stock firmware. Delete gapps, priv-app and more...
Click to expand...
Click to collapse
yes bro all delete the trash app :d
Backup
lyoks said:
Custom ROMS does not exist for model A6. Unfortunately no one wants to make fully working ROMS. But you can port it yourself, using your knowledge if you have it.
Click to expand...
Click to collapse
Dear Lyoks
Unfortunately for me my knowledge is not enough for that, that's why I ask for your help, there are two things that I can think of, get the original ZTE recovery for the A6 or get the original ROM but in zip format and flash it with the TWRP , this would have to be using some backup that was created using the TWRP, will I explain?
Do you have any backup you could send me? I would greatly appreciate it.
Thank you.
el_nabo
el_nabo said:
Dear Lyoks
Unfortunately for me my knowledge is not enough for that, that's why I ask for your help, there are two things that I can think of, get the original ZTE recovery for the A6 or get the original ROM but in zip format and flash it with the TWRP , this would have to be using some backup that was created using the TWRP, will I explain?
Do you have any backup you could send me? I would greatly appreciate it.
Thank you.
el_nabo
Click to expand...
Click to collapse
amigo antes de intenter cambiar la rom tenias q hacer tu bakcup yo lo tengo que version es tu movil el mio es el de claro... y es de 1 solo sim
andresh-5 said:
amigo antes de intenter cambiar la rom tenias q hacer tu bakcup yo lo tengo que version es tu movil el mio es el de claro... y es de 1 solo sim
Click to expand...
Click to collapse
Hello, I appreciate your interest, I will write in Spanish and English to not to break the forum's rules.
I have to clarify that I did try to backup the ROM twice but errors appeared and didn't continue with the process, that's why I don't have the original ROM.
I am very interested in your backup, if you could share a link to download it it would be very good, my phone is also a single SIM and at this point I risk trying anything to recover the equipment.
Thank you again for your help.
Hola, aprecio tu interés, voy a escribir en español e ingles para no romper las reglas del foro.
Tengo que aclarar que sí intenté hacer el respaldo de la ROM dos veces pero aparecían errores y no continuaba con el proceso, es por eso que no tengo la ROM original.
Me interesa mucho tu respaldo, si pudieras compartir algún enlace para poder descargarlo sería muy bueno, mi teléfono también es de un solo SIM y a estas alturas me arriesgo a probar lo que sea para recuperar el equipo.
Gracias de nuevo por tú interés.
el_nabo said:
Hello, I appreciate your interest, I will write in Spanish and English to not to break the forum's rules.
I have to clarify that I did try to backup the ROM twice but errors appeared and didn't continue with the process, that's why I don't have the original ROM.
I am very interested in your backup, if you could share a link to download it it would be very good, my phone is also a single SIM and at this point I risk trying anything to recover the equipment.
Thank you again for your help.
Hola, aprecio tu interés, voy a escribir en español e ingles para no romper las reglas del foro.
Tengo que aclarar que sí intenté hacer el respaldo de la ROM dos veces pero aparecían errores y no continuaba con el proceso, es por eso que no tengo la ROM original.
Me interesa mucho tu respaldo, si pudieras compartir algún enlace para poder descargarlo sería muy bueno, mi teléfono también es de un solo SIM y a estas alturas me arriesgo a probar lo que sea para recuperar el equipo.
Gracias de nuevo por tú interés.
Click to expand...
Click to collapse
si lo subiere a mega amigo sino que mi internet es lento para mañana debería estar dejando el link
el_nabo said:
Dear Lyoks
Unfortunately for me my knowledge is not enough for that, that's why I ask for your help, there are two things that I can think of, get the original ZTE recovery for the A6 or get the original ROM but in zip format and flash it with the TWRP , this would have to be using some backup that was created using the TWRP, will I explain?
Do you have any backup you could send me? I would greatly appreciate it.
Thank you.
el_nabo
Click to expand...
Click to collapse
Hello, right here is service firmware https://4pda.ru/forum/index.php?s=&showtopic=846041&view=findpost&p=77561009
With it, you can bring your phone back to life, ALWAYS!
el_nabo said:
Hello, I appreciate your interest, I will write in Spanish and English to not to break the forum's rules.
I have to clarify that I did try to backup the ROM twice but errors appeared and didn't continue with the process, that's why I don't have the original ROM.
I am very interested in your backup, if you could share a link to download it it would be very good, my phone is also a single SIM and at this point I risk trying anything to recover the equipment.
Thank you again for your help.
Hola, aprecio tu interés, voy a escribir en español e ingles para no romper las reglas del foro.
Tengo que aclarar que sí intenté hacer el respaldo de la ROM dos veces pero aparecían errores y no continuaba con el proceso, es por eso que no tengo la ROM original.
Me interesa mucho tu respaldo, si pudieras compartir algún enlace para poder descargarlo sería muy bueno, mi teléfono también es de un solo SIM y a estas alturas me arriesgo a probar lo que sea para recuperar el equipo.
Gracias de nuevo por tú interés.
Click to expand...
Click to collapse
aqui tienes la rom stock solo descomprimes copias a la sd y restauras por twpr
link: https://mega.nz/#!FUYxmabY!HNIPfs2zH0FosZRoM86-htE0Ok488vsf7d2-wlgupI4
andresh-5 said:
aqui tienes la rom stock solo descomprimes copias a la sd y restauras por twpr
link: https://mega.nz/#!FUYxmabY!HNIPfs2zH0FosZRoM86-htE0Ok488vsf7d2-wlgupI4
Click to expand...
Click to collapse
Hello, thank you very much for your time and for the download link. After decompressing the .rar file you sent I had to rename the folder BACKUPS / 3203872 ..... (this is the serial number of your phone) by BACKUPS / 320676307 .... which is mine to be recognized by my cell phone and I could do the restore, all good until that moment, I restarted the phone and started with the CLARO logo, I thought that the problem was already solved but it was not so, now a legend appears that says "incorrect encryption" and that's it Do you know how to repair this? I did what Lyoks said in the final part of the first post he did but it didn't work.
Hola, muchas gracias por tu tiempo y por el enlace de la descarga. Después de descomprimir el archivo .rar que enviaste tuve que renombrar la carpeta BACKUPS/3203872..... (este es el numero de serie de tú teléfono) por BACKUPS/320676307.... que es el mío para que lo reconociera mi celular y pude hacer el restore, todo bien hasta ese momento, reinicié el teléfono y arrancó con el logo de CLARO, pensé que ya estaba resuelto el problema pero no fue así, ahora aparece una leyenda que dice "encriptación incorrecta" y eso es todo ¿sabes como reparar esto? hice lo que dijo Lyoks en la parte final del primer post que hizo pero no funcionó.
---------- Post added at 12:15 AM ---------- Previous post was at 12:01 AM ----------
lyoks said:
Hello, right here is service firmware https://4pda.ru/forum/index.php?s=&showtopic=846041&view=findpost&p=77561009
With it, you can bring your phone back to life, ALWAYS!
Click to expand...
Click to collapse
Hello, thank you very much for your time and for the link, I had to open a Yandex account, it was a bit difficult by the way since I had to use the Google translator, I don't understand any Russian! anyway.
I did what the post says but at the time of flashing it only took about two seconds and the green label SUCCESS appeared, I expected the flash to take longer so I think something is not right, I restarted the phone and nothing happened, it was as if I wouldn't have flashed anything. Do you know what I can do?