I need help! I tried to flash a gsi and it turned out that the phone didn't boot! twrp n opens! download mode doesn't open! odin and fastboot n recogn - Samsung Galaxy A20 ROMs, Kernels, Recoveries, & Ot

I need help! I tried to flash a gsi and it turned out that the phone didn't boot! twrp n opens! download mode doesn't open! odin and fastboot n recognize! pls help! pls help is my unique phone
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vztorm said:
I need help! I tried to flash a gsi and it turned out that the phone didn't boot! twrp n opens! download mode doesn't open! odin and fastboot n recognize! pls help! pls help is my unique phone
!
Click to expand...
Click to collapse
Restore your backup from TWRP

bro, i'll help you, i've been through this problem, and you don't have to worry, let's solve ok? You will need a PC, as you said, your phone will not go into Download Mode, Let's Solve it, You will forcefully reboot your phone (Hold Power Button + Volume -, Hold for 7 Seconds) Your Phone Logo will appear , now do the following, Quickly, when your cellphone logo closes, connect the USB cable and wait, if your cellphone doesn't go into Download Mode, do the process again until you get it, and Good Luck!

[QUOTE = "AllanZL, postagem: 84529755, membro: 11340343"]
mano, vou te ajudar, ja passei por esse problema e nao precisa se preocupar, vamos resolver ok? Você vai precisar de um PC, como você disse, seu telefone não entrará no modo de download, vamos resolver, você forçará a reinicialização do telefone (mantenha pressionado o botão liga / desliga + Volume -, mantenha pressionado por 7 segundos) O logotipo do seu telefone aparecerá, agora faça a seguir, Rapidamente, quando o logotipo do seu celular fechar, conecte o cabo USB e espere, se o seu celular não entrar no Modo Download, repita o processo até conseguir, e Boa Sorte!
[/CITAR]
thanks man, thanks my phone is back!

Calm Down. I'll tell you how to get to the TWRP menu. Flashing to System Image doesn't totally brick the device.
Try the steps below :
1. Press the power + volume down button for 6 seconds.
2. Release both buttons after 6 seconds. Immediately press volume up + power button.
Remember to press Vol. Up + Power immediately after 6 seconds, don't wait for any vibration.
TWRP will boot up for sure if you didn't mess up your Boot image.

I have the solution bro,,, I had the same problem yesterday all I did is drain the battery,,, you should make your battery 0,,,, then hold the volume + & volume - at the same time and connect the phone to the PC , after that you will see the download mode,,, goodluck.

Related

Help plis

Hello good afternoon. First sorry if posted in the wrong place, I found another place to do it: / sorry for the second broken English, I'm using a translator: s today I tried to update my phone to a rom forum here: http://forum.xda-developers. com / showthread.php? t = 1201116 I did the whole procedure correctly over the phone just hangs on the first Sony Ericsson written and never leave it. I can not access the xrecovery to restore the backup, I can not turn off your cell phone only by the battery. have tried at all over the place, I followed several tutorials and nothing to thaw. someone please help me? I'm desperate here: (
Thanks and apologies again.
---
Potuguês:
Olá boa tarde. primeiramente desculpe se postei no lugar errado, não achei outro lugar para fazer isso :/ segundo desculpa pelo pessímo inglês, estou usando tradutor :s hoje tentei atualizar meu celular para uma rom aqui dó fórum: http://forum.xda-developers.com/showthread.php?t=1201116 fiz todo o procedimento corretamente mais o celular trava na primeira logo escrito Sony ericsson e não sai mais disso. não consigo acessar o xrecovery para restaurar o backup, não consigo desligar o celular só pela bateria. já procurei em tudo quanto é lugar, segui vários tutoriais e nada de descongelar. alguém por favor me ajude? estou desesperado aqui
Obrigado e mais uma vez desculpas.
Your device is X10 Mini PRO, right? If yes, you have to use CWM Recovery, no xRecovery.
For the fix:
First download this: http://sony-ericsson-update-service.br.uptodown.com/
Install, make the updates, turn off your device, charge it for at least 50 to 60% (if you have slow internet conection, charge it up to 100%), and then follow the instructions (they are on the program but I'll write it anyway).
1. Turn off device, pick up your micro USB cable, connect it to your PC.
2. Holding the Back Button (Right one) connect the cable to the phone, and keep holding it until the screen on the program changes and the phone LED turns green.
3. Click OK, it will erase everything on the phone, SD Card and SIM Card will keep Ok. It will download the Android to your device (may take hours, the program itself have slow download, and with a possible slow internet conection...) and then it will install it. Remove the cable, and turn on the phone. the boot will take about 10 minutes, don't worry, if you done everything right.
Congrats, your phone is fixed. Now, to install Mini CM7 Pro:
Root: You know how to do this, right?
Ok, after rooted, go to configs -> aplications -> developement -> debugging (activate it)
Then, download this: http://forum.xda-developers.com/showthread.php?t=1257701
Done this, conect your phone to the PC and DON'T MOUNT THE SD CARD. Open the .bat or .exe, I can't remember.
It will ask you two things: If your phone is rooted (press Y and ENTER) and if you already have a recovery installed (press N and ENTER). Wait. Reboot, and enter in recovery, the same way you do with xRecovery.
Go to Mount and Storage, connect your phone to the PC, press volume up hardware button and Home when you reach Mount USB Storage, press Home button, on your PC, transfer the Mini CM7 Pro .zip file to the root of your SD Card. Wait until the transfer is complete, and press Unmount (Home button)on your phone. Press back button once, go to wipe data/factory reset, confirm. Go to advanced settings, clear dalvik cache, clear battery data, go to install zip from SD Card, Home button, volume down button once, in choice zip from SD Card, home button, and navigate using volume buttons to your .zip file. Choise the ROM file and wait. When it's done, do another factory reset, clear dalvik cache again, reboot, wait. If everything was done right, you should have CM7 on your phone.
Hope it helped, don't forget to press Thanks button. (Espero ter ajudado, não se esqueça de apertar o botão de Thanks abaixo do meu post).
Use o Tradutor se precisar, boa sorte
Como você é br vou postar em português mesmo
obrigado, deu certo! me livrou de ter que mandar pra assistência (já estava tudo certo rs)
Obrigado mesmo
Aproveitando, tentei instalar outra rom e ela não passa da tela de apresentação dela, ela fica carregando.... e nada.
http://forum.xda-developers.com/showthread.php?t=1272784 tentei esse e mais uma outra que não lembro.
O que pode ser?
Cara, escreva em ingles, ou pelo menos use ctrl c + ctrl v do tradutor, é contra as regras.
Anyway, do what I said in the second half of my earlier post, use CWM, Full Wipe, Dalvik Cache Wipe, Install ROM, full wipe again and dalvik cache wipe again. Then reboot, if the boot animation keeps on loop as the usual (not the phone restarting) for about 10 min and the appear, it worked.
Any problem, just ask. If I can help, I will try to make it.
Sent using Mini CM7 Pro by Paul

Phone's power and volume buttons will not work in bootloader

I have recently decided to unlock the bootloader of my BLU Studio X8 HD. I have first installed the ADB drivers and afterwards I have used the command
adb reboot bootloader
to boot the device into the bootloader. This was the only way to boot the device into the bootloader, PWD + Vol. UP goes to recovery, PWD + Vol. DOWN goes to factory mode (which contains a bunch of hardware-based tests), and PWD + Vol. UP + Vol. DOWN does nothing.
Afterwards, I ran
fastboot oem unlock
which displayed the "Are you sure that you want to unlock the bootloader on your phone?" screen on my phone. Vol. UP is yes and Vol. DOWN is no. I clicked both of the buttons and there was no response in the terminal or on my phone. I even pressed the PWD button after each time I pressed either of the volume keys.
I need some help with unlocking the bootloader.
EDIT: I am using the stock ROM, but the stock ROM was flashed to my phone after a failed update.
Oi amigo desbloquear do bootloader do meu blu studio x8
Oi amigo gostaria de desbloquear o meu bootloade do blu studio x8 poderia me ajudar? gostaria de fazer o procedimento para instalar o twrp e uma rom customizada, como conseguiu fazer o desbloqueio em seu blu? poderia me auxiliar?

Mobile is no longer booting (Celular não realiza mais o boot)

Ao ligar o celular aparece apenas "No Command" .
(When turning on the phone it only appears "No Command").
Já tentei segurar botão de volume para cima, junto com botão power e nada.
(I have already tried to hold volume button up, along with power button and nothing.)
LuguiDev said:
Ao ligar o celular aparece apenas "No Command" .
(When turning on the phone it only appears "No Command").
Já tentei segurar botão de volume para cima, junto com botão power e nada.
(I have already tried to hold volume button up, along with power button and nothing.)
Click to expand...
Click to collapse
Flash firmware
No Moto E se vc segurar o botao pra cima da essa tela mesmo antes de ir para a recovery. Sugiro vc segurar o botao pra baixo para abrir o bootloader e reinstalar a stock ROM via ADB pelo PC antes de instalar qualquer ROM alternativa.
-----------------------------------
In Moto E if you hold volume up key you will get this screen before you enter recovery mode. I sugest that you hold the volume down key to enter bootload and reinstall the stock ROM before flashing any alternative ROM

Huawei p20

Good can someone help I have a huawei p20 happens to get stuck in the huawei logo do not go from there I try to enter recovery mode by pressing the power button plus volume and I can't let it go into recovery or connected to the PC fasteboot the huawei program doesn't recognize the phone
Boas alguém pode ajudar estou com um huawei p20 acontece que fica preso no logótipo huawei não passar daí tento entrar em modo recovery carregando botão power mais volume e não dá não deixa entrar no recovery nem ligado ao PC fasteboot o programa da huawei não reconhece o telemóvel
I am not clear what is this which language use here
Nelsonrbl said:
Good can someone help I have a huawei p20 happens to get stuck in the huawei logo do not go from there I try to enter recovery mode by pressing the power button plus volume and I can't let it go into recovery or connected to the PC fasteboot the huawei program doesn't recognize the phone
Click to expand...
Click to collapse
This phone is based on Kirin chipset hence you have to make use of a Huawei's USB-Drivers ( incl. ADB / Fastboot ) what matches that chipset.
Boas tenho de instalar o driver da huawei no PC é é isso?

LG G8x ThinQ (LM-G850UM) dead, won't start, no recovery.

Hello guys. I recently lost my LG G8x ThinQ after my SD card got corrupted just before installing a CUSTOM ROM, so far so good, but the problem started when I went to troubleshoot the corrupted SD card, removed, formatted and put everything back there, but for TWRP to read the SD Card I would have to reset it, so that's where the problem started. By the time it rebooted, TWRP was gone, and since I still didn't have any system installed, it had nowhere to start, but entered the "Fastboot Mode" I had installed when the BOOTLOADER was unlocked. The problem is that it doesn't communicate with the PC, it doesn't go into EDL and Download, so I don't know how to get it back. Someone help me please.
EDL would be your only option for that, try it again because it can be tricky to enter, but to enter it consistently (about 70% of the time) try this:
1) Hold Power and Volume Down.
2) When the phone screen goes black keep holding Power and Volume Down and inmediately press Volume UP, every 1/3 a second release Volume Up and press it again.
3) if the screen does not turn on and the PC detects a USB device release all buttons, you are in EDL Mode, if not try again.
if it doesnt enter EDL then probably you have a hardware issue,
((Player)) said:
EDL seria sua única opção para isso, tente novamente porque pode ser complicado entrar, mas para entrar de forma consistente (cerca de 70% do tempo) tente o seguinte:
1) Certifique-se de ligar e diminuir o volume.
2) Quando a tela do telefone ficar preta, mantenha pressionado Power e Volume Down e imediatamente pressione Volume UP, a cada 1/3 de segundo, solte o Volume Up e pressione novamente.
3) se a tela não ligar e o PC detectar um dispositivo USB solte todos os botões, você está no modo EDL, caso contrário, tente novamente.
se não entrar no EDL, provavelmente você tem um problema de hardware,
Click to expand...
Click to collapse
OK! I'll try, but I'm pretty sure he won't get in...
((Player)) said:
EDL would be your only option for that, try it again because it can be tricky to enter, but to enter it consistently (about 70% of the time) try this:
1) Hold Power and Volume Down.
2) When the phone screen goes black keep holding Power and Volume Down and inmediately press Volume UP, every 1/3 a second release Volume Up and press it again.
3) if the screen does not turn on and the PC detects a USB device release all buttons, you are in EDL Mode, if not try again.
if it doesnt enter EDL then probably you have a hardware issue,
Click to expand...
Click to collapse
After that? If I really managed to make the cell phone enter EDL, what would I do after that? Can you make stock rom in EDL mode?
ThePhanton said:
After that? If I really managed to make the cell phone enter EDL, what would I do after that? Can you make stock rom in EDL mode?
Click to expand...
Click to collapse
flash a stock abl_a and abl_b and you should be able to enter download mode to flash a stock rom.
((Player)) said:
flash um estoque abl_a e abl_b e você deve ser capaz de entrar no modo de download para piscar um estoque rom.
Click to expand...
Click to collapse
Aconteceu algo muito inesperado... o PC deu um sinal com ele naquela tela aí (arquivo em anexo) mas não reconheceu, tem como reconhecer? Algum driver ou algo do tipo?
ThePhanton said:
Aconteceu algo muito inesperado... o PC deu um sinal com ele naquela tela aí (arquivo em anexo) mas não reconheceu, tem como reconhecer? Algum driver ou algo do tipo?
Click to expand...
Click to collapse
Image from previous answer (file attached)
That is fastboot mode, on EDL mode you shouldn't get an image on screen, it will stay black but you will see a new device on your PC. also try to post everything in english, some details will be lost using google translate.
((Player)) said:
flash um estoque abl_a e abl_b e você deve ser capaz de entrar no modo de download para piscar um estoque rom.
Click to expand...
Click to collapse
Where do I find abl_a and abl_b stock?
you can use these ones
((Player)) said:
você pode usar esses
Click to expand...
Click to collapse
Thank you friend. If it works I'll reply here.
((Player)) said:
you can use these ones
Click to expand...
Click to collapse
I came across the following errors in the QFIL program (Errors in the attached file, in the STATUS tab)
Everything is ok, drivers installed, PC recognized the device and the cell phone entered EDL, but even so, it gives an error.
if you can try anyways, if you can't write partitions and the partition list gets empty, make sure there are no spaces on the file and its route. if that doesnt fix it you can try with a different USB cable or on a USB 2.0 port
((Player)) said:
se você puder tentar de qualquer maneira, se não conseguir gravar partições e a lista de partições ficar vazia, certifique-se de que não haja espaços no arquivo e em sua rota. se isso não resolver, você pode tentar com um cabo USB diferente ou em uma porta USB 2.0
Click to expand...
Click to collapse
Got it. I'll try here.
((Player)) said:
if you can try anyways, if you can't write partitions and the partition list gets empty, make sure there are no spaces on the file and its route. if that doesnt fix it you can try with a different USB cable or on a USB 2.0 port
Click to expand...
Click to collapse
I succeeded, but the effect of replacing the abl_a and abl_b files is not applied because the cell phone does not restart the EDL mode and the QFIL program is on standby, but the PC is identical to the device was disconnected and does not reconnect. I waited for more than 2 minutes and nothing...
((Player)) said:
if you can try anyways, if you can't write partitions and the partition list gets empty, make sure there are no spaces on the file and its route. if that doesnt fix it you can try with a different USB cable or on a USB 2.0 port
Click to expand...
Click to collapse
Should I change any settings?
ThePhanton said:
Should I change any settings?
Click to expand...
Click to collapse
no, you can use this guide to get yourself started, you only need to follow the A) steps and take notes with the B) step, you only wanna touch the abl_a and abl_b partitions, also be careful with every click you do.
ThePhanton said:
I succeeded, but the effect of replacing the abl_a and abl_b files is not applied because the cell phone does not restart the EDL mode and the QFIL program is on standby, but the PC is identical to the device was disconnected and does not reconnect. I waited for more than 2 minutes and nothing...
Click to expand...
Click to collapse
it applies when you choose the file, you can try and boot to download mode and see if it works
((Player)) said:
it applies when you choose the file, you can try and boot to download mode and see if it works
Click to expand...
Click to collapse
I give up... No matter how many times I rewrite the abl_a and abl_b partitions, it always reboots in "fastboot" mode. I followed your instructions step by step. Anyway thanks for the help. Does having the bootloader unlocked influence anything? It's just that I feel the warning messages that the bootloader is unlocked get in the way.

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