Bootloop after hardreset after forgot lock pattern, HELP - G2 Q&A, Help & Troubleshooting

hi.; title says all. i forgot the lock pattern, and then i got to the google log in screen. i kept logging in but there was no internet so it would not move forward.
then i pressed home and vol down to hard reset. it took me to the twrp recovery/.
there i went to wipe and reset menu and reset, everything. even system, dalvik, data.
now it is in lg boot loop. i cant do anything.
i have tried again to reset but only data and dalvik and still boot loop.
IMPORTANT NOTE, MY PHONE IS D800, it has cloudy rom before this bootloop and working fine. it showed D802 in about phone but removing cover shows D800.
what to do? i dont want to go to stock because i have all my images and videos in this also contacts. pls help

What about download mode work or no
---------- Post added at 12:11 PM ---------- Previous post was at 12:09 PM ----------
U have boot loop because u wipe system

amin44 said:
What about download mode work or no
---------- Post added at 12:11 PM ---------- Previous post was at 12:09 PM ----------
U have boot loop because u wipe system
Click to expand...
Click to collapse
yes i can go to download mode. im actually downloading the stock rom, but still if anyone can help and tell me any solution other than stock rom, that would be helpful a lot because i have got a lot of important family photos and also some personal documents in this which i dont want to lose
PS: in download mode it even shows ROOTED in bottom. any solution?

To remove "rooted" flash tot mothed. Can u enter twrp

amin44 said:
To remove "rooted" flash tot mothed. Can u enter twrp
Click to expand...
Click to collapse
yes i can enter twrp, when i press vol down and power, it asks me to press power again to confirm to reset and then takes me to twrp. i dont want tot, that is my last resort. i want anyother solution if possible.

Do u have ROM zip in sdcard

amin44 said:
Do u have ROM zip in sdcard
Click to expand...
Click to collapse
i wish i had it.... and it was just last week i removed the back up from mobile as well ...

There is way to flash ROM zip via PC usbdisc for PC just search in Google and for USB u need otg cable
---------- Post added at 12:28 PM ---------- Previous post was at 12:25 PM ----------
I will try to give u YouTube video

amin44 said:
There is way to flash ROM zip via PC usbdisc for PC just search in Google and for USB u need otg cable
---------- Post added at 12:28 PM ---------- Previous post was at 12:25 PM ----------
I will try to give u YouTube video
Click to expand...
Click to collapse
that will be helpful. also can u tell if i can save my images and files in this state? i think its impossible but still anyway?

i dont know . see this https://www.youtube.com/watch?v=YP1LVOKgwQM

aami.aami said:
hi.; title says all. i forgot the lock pattern, and then i got to the google log in screen. i kept logging in but there was no internet so it would not move forward.
then i pressed home and vol down to hard reset. it took me to the twrp recovery/.
there i went to wipe and reset menu and reset, everything. even system, dalvik, data.
now it is in lg boot loop. i cant do anything.
i have tried again to reset but only data and dalvik and still boot loop.
IMPORTANT NOTE, MY PHONE IS D800, it has cloudy rom before this bootloop and working fine. it showed D802 in about phone but removing cover shows D800.
what to do? i dont want to go to stock because i have all my images and videos in this also contacts. pls help
Click to expand...
Click to collapse
You can also use adb sideload to flash the ROM. Install kouch universal adb drivers and download minimal adb and fastboot both can be downloaded from a Google search. Then on your phone go to twrp advanced and adb sideload. Then put the ROM.zip folder in the minimal adb and fastboot folder. Then hold shift right click and press run command line here. Type "adb devices" if it finds your device then use this command "adb sideload *ROMNAME.ZIP*. Replace * and ROM name with the proper name of your zip file.
Sent from my LG-D800 using Tapatalk

Related

unable to root my galaxy s5 again

Model SM-G900I
Model name GALAXY S5
Version Android 5.0
i have rooted my phone earlier using odin successfully, but after unrooting my device i cannot root it again.
i tried unrooting it using kingroot and my phone was broken, i was unable to turn it on, nothing was working, so i downloaded original firmware from sammobile, i have successfully installed this firmware which is of my region(oceania)- G900I, but still i see i am unable to check firmware updates as it says it gives error of unauthorized installation.
i tried to root again using one touch root apps, also odin & one click tools using usb debugging, nothing is working, i have rooted same device successfully using ODIN but that is not working for me now.
please help me, i want to root my phone again.
Did you try to flash Twrp recovery through adb? Once this is done, any ROM and/or SuperSU for root should be possible to flash with Twrp. I don't remember if the boot loader needs unlocking. Maybe it has been locked again by hazard and needs to be unlocked again.
Edit: I did it like this: http://androiding.how/how-to-install-twrp-recovery-via-fastboot/
Danstroem said:
Did you try to flash Twrp recovery through adb? Once this is done, any ROM and/or SuperSU for root should be possible to flash with Twrp. I don't remember if the boot loader needs unlocking. Maybe it has been locked again by hazard and needs to be unlocked again.
Click to expand...
Click to collapse
where do i get twrp file for my s5 g900i??
i downloaded one from the forum, everything goes well but when i try 8th step, "fastboot flash recovery twrp.img"
it stucks on "(waiting for device)" and nothing happens.
btw how to know if my bootloader is locked? because nothing is working here for me. i tried everything which has worked but now nothing working, need help :-/
sukhsab007 said:
where do i get twrp file for my s5 g900i??
i downloaded one from the forum, everything goes well but when i try 8th step, "fastboot flash recovery twrp.img"
it stucks on "(waiting for device)" and nothing happens.
btw how to know if my bootloader is locked? because nothing is working here for me. i tried everything which has worked but now nothing working, need help :-/
Click to expand...
Click to collapse
This is the latest official twrp binary for the Galaxy S5: https://dl.twrp.me/klte/
Unfortunately, I don't know, how a locked bootloader behaves, sorry. Can you post a photo of your bootloader screen? Something similar to this: http://media2.giga.de/2014/03/samsung-galaxy-s5-download-modus-rcm992x0.jpg
http://www.galaxys5update.com/install-twrp-recovery-australia-galaxy-s5-sm-g900i says that the Australian G900i seems NOT to be locked. It also states this:
TURN OFF the Reactivation Lock – This is only needed if you already turned-it-ON, from which you cannot modify the system when it’s turned-ON. Just tap on Settings>>Security>>Reactivation Lock and then uncheck the Turn Reactivation lock on.
Click to expand...
Click to collapse
Do you have this setting?
yes i have same setting.
i tried to install twrp recovery via fastboot but when i do "fastboot flash recovery ****.img" in cmd, than nothing much happens, it's like " <waiting for device>", left for 20mins, still the same.
bootloader screen " snag. gy/YqjXY .jpg "
sukhsab007 said:
yes i have same setting.
i tried to install twrp recovery via fastboot but when i do "fastboot flash recovery ****.img" in cmd, than nothing much happens, it's like " <waiting for device>", left for 20mins, still the same.
bootloader screen " snag. gy/YqjXY .jpg "
Click to expand...
Click to collapse
Hm, I'm puzzled. The bootloader seems OK. There doesn't seem to be a driver issue with your PC, because the command "adb reboot bootloader" works, as seen in the "screenshot".
I'm only guessing now. Maybe it helps to disconnect and reconnect USB after the bootloader has been started and reissue the flash command. If it does not respond after 20 seconds, abort with ctrl-c and retry. Or maybe, you can try the same procedure on a different machine. Or maybe try a different USB cable or a different USB port on your machine. Make sure, that you have the latest android drivers/tools installed and there are no parallel/conflicting versions installed. You are sure, that on your phone you have enabled USB debugging and disabled the reactivation lock?
What is different now, compared to the time ODIN worked? Different Windows, different cable, different USB port? Try to disconnect all other USB devices. Connect the phone directly without a USB hub.
Well, I'm running out of ideas. Maybe someone else can help out...
@Danstroem I think you've pretty much covered it.......
The only things I could add.....
Maybe try disabling antivirus and firewalls......
Also, if kies is installed/running, disable that too.....
http://i.imgur.com/rVnFwJM.jpg
Using fastboot with an samsung device will not work you have to use Odin because fastboot us not designed to work with samsung devices.
---------- Post added at 06:58 PM ---------- Previous post was at 06:55 PM ----------
Those one click root apps never work for me. What I do is flash a custom recovery, then I flashed the supersu zip http://download.chainfire.eu/743/SuperSU/BETA-SuperSU-v2.52.zip
---------- Post added at 06:59 PM ---------- Previous post was at 06:58 PM ----------
Fastboot only works with some android devices such as nexus Motorola asus, etc
---------- Post added at 07:01 PM ---------- Previous post was at 06:59 PM ----------
Also if you want to get updates working again you have the do a clean flash meaning wiping all partitions from twrp and flashing the stock firmware again
---------- Post added at 07:02 PM ---------- Previous post was at 07:01 PM ----------
Download the twrp file with the .img.tar extension and flash it in odin

Zenfone 2 Laser ZE550KL stuck a boot screen

My new Zenfone 2 Laser, purchased 4 months ago and having stock ROM and recovery is stuck at ASUS logo screen/ boot screen.
The phone is not even booting to recovery mode (power + volume down). Though in fastboot mode (power + volume up) I could erase cache but after rebooting its again the same logo screen.
Has anyone experience the same issue?
I have the same issue, do you have any solution?
preeti-defy said:
My new Zenfone 2 Laser, purchased 4 months ago and having stock ROM and recovery is stuck at ASUS logo screen/ boot screen.
The phone is not even booting to recovery mode (power + volume down). Though in fastboot mode (power + volume up) I could erase cache but after rebooting its again the same logo screen.
Has anyone experience the same issue?
Click to expand...
Click to collapse
Hello yes I had this problem and you have to install a recovery with fastboot cause even if the screen doesn't show fastboot mode i think your device is recognized by fastboot. After you could access recovery. And i restarted my phone by the cmd "fastboot boot boot.img" but when i have to do it always when i power off my phone so i not resolved all the problem
What version do you use? I tried official or unofficial rom, it does not work.
I got bootloop even I tried "fastboot boot boot.img or fastboot flash boot boot.img".
chchtono said:
What version do you use? I tried official or unofficial rom, it does not work.
I got bootloop even I tried "fastboot boot boot.img or fastboot flash boot boot.img".
Click to expand...
Click to collapse
the last version
Flash stock ROM via Side load ADB in fastboot mode.Search google or XDA u will get info how to flash stock ROM in fastboot mode.
U need to download full ROM ( or fastboot ROM) of ur device !
I'm currently facing the same problem...and though the phone goes into fastboot, and the PC device manager detects the phone as ADB Android device (even when the phone is simply attached without pressing anything or the power key), cmd ADB doesn't detect the phone, cos USB debug mode is turned off after a wipe and a new installation...even if the installation goes sideways, like this situation....so pls someoone come with a better response.
---------- Post added at 03:11 AM ---------- Previous post was at 03:05 AM ----------
RonakRonak said:
Flash stock ROM via Side load ADB in fastboot mode.Search google or XDA u will get info how to flash stock ROM in fastboot mode.
U need to download full ROM ( or fastboot ROM) of ur device !
Click to expand...
Click to collapse
That's what bricked my device! installing stock rom downloaded from Asus...The updated ROM had no effect on the previous challenges I was facing, so I downloaded this ROM instead UL-ASUS_Z00E-WW-12.8.5.222-user to try a downgrade, then I update through OTA once done, and it landed me with this problem... I can't tell if it's the Rom, or I missed something...
---------- Post added at 03:22 AM ---------- Previous post was at 03:11 AM ----------
RonakRonak said:
Flash stock ROM via Side load ADB in fastboot mode.Search google or XDA u will get info how to flash stock ROM in fastboot mode.
U need to download full ROM ( or fastboot ROM) of ur device !
Click to expand...
Click to collapse
Can u kindly provide a link to where we can get a clean, working fastboot rom for our devices??? thank u!!!
mine is a Z00ED or Z00L... will be grateful
abodan09 said:
I'm currently facing the same problem...and though the phone goes into fastboot, and the PC device manager detects the phone as ADB Android device (even when the phone is simply attached without pressing anything or the power key), cmd ADB doesn't detect the phone, cos USB debug mode is turned off after a wipe and a new installation...even if the installation goes sideways, like this situation....so pls someoone come with a better response.
---------- Post added at 03:11 AM ---------- Previous post was at 03:05 AM ----------
That's what bricked my device! installing stock rom downloaded from Asus...The updated ROM had no effect on the previous challenges I was facing, so I downloaded this ROM instead UL-ASUS_Z00E-WW-12.8.5.222-user to try a downgrade, then I update through OTA once done, and it landed me with this problem... I can't tell if it's the Rom, or I missed something...
---------- Post added at 03:22 AM ---------- Previous post was at 03:11 AM ----------
Can u kindly provide a link to where we can get a clean, working fastboot rom for our devices??? thank u!!!
mine is a Z00ED or Z00L... will be grateful
Click to expand...
Click to collapse
Hi.
Bro first you have to know what's ur exact device model and go to Asus official support page.select ur device model and download latest firmware (as ur device can boot in to fastmode u have chance to get things working again).(have u checked how to go back to stock on XDA thread.pm the thread moderater their.I think he can Help u more precisely. )
RonakRonak said:
Hi.
Bro first you have to know what's ur exact device model and go to Asus official support page.select ur device model and download latest firmware (as ur device can boot in to fastmode u have chance to get things working again).(have u checked how to go back to stock on XDA thread.pm the thread moderater their.I think he can Help u more precisely. )
Click to expand...
Click to collapse
Well, i guess u missread my previous comment since i made it clear that i downloaded both the latest firmware, and the one that came with my phone from the official site....
secondly, without usb debug mode turned on, i don't see the possibilities of flashing the roms...but also, i've come accross ppl with similar issues in a different thread, which i'm closely following and monitoring....with the hope of a breakthrough.
so, thanx for your time.
abodan09 said:
Well, i guess u missread my previous comment since i made it clear that i downloaded both the latest firmware, and the one that came with my phone from the official site....
secondly, without usb debug mode turned on, i don't see the possibilities of flashing the roms...but also, i've come accross ppl with similar issues in a different thread, which i'm closely following and monitoring....with the hope of a breakthrough.
so, thanx for your time.
Click to expand...
Click to collapse
ohh i m sorry.yes ther are threads regarding same issue.Hope u will got ur device working soon :good:

Need Blu Vivo Air LTE Stock ROM!

Anyone know where I can get a stock rom for my Vivo Air LTE?
I have a system.IMG and boot.img
I have a system.IMG and a boot.img if you still need it?
i need it. I accidentally deleted a system/lib file. thought i put it there. I did not... how would I go about installing? I'll google the steps in the mean time.
trentag1988 said:
i need it. I accidentally deleted a system/lib file. thought i put it there. I did not... how would I go about installing? I'll google the steps in the mean time.
Click to expand...
Click to collapse
After downloading system.img to your computer you need to put the vivo air LTE in fastboot mode by turning it completely off. Then hold down power+volume up. Then choose reboot to bootloader connect the phone to your computer. Make sure you have adb and fastboot installed via Android SDK where adb resides such as the platform-tools directory put system.img in that folder and in that folder open it. Right click any white space while holding down shift on your keyboard and click open command from here. Then you can enter fastboot commands. fastboot devices make sure your device is detected then fastboot -w then fastboot format system then fastboot flash system system.img is your recovery still stock? here are three files system.img if your recover is messed too then i include recovery as well im not too sure if you need the boot.img but i included it in this link:
https://drive.google.com/drive/folders/0B4_9-6sS8dFeTGpSLVVSN015STA?usp=sharing
let me know how it goes ok??
---------- Post added 28-09-2016 at 12:10 AM ---------- Previous post was 27-09-2016 at 11:26 PM ----------
I also created a checksum file.chk use ubuntu's md5sum -c file.chk. To check md5
Recovery is still stock. I got 15 second adb installer. Is that the same as android SDK? I'll have to try this tonight. Google drive is requesting that I get permission. Allow when you can. Thank you! I'll attempt this tonight
---------- Post added at 05:07 PM ---------- Previous post was at 05:05 PM ----------
Is it okay that I didn't allow USB debug before bricking?
sorry i dunno if i shared it correctly on my google drive try this
trentag1988 said:
Recovery is still stock. I got 15 second adb installer. Is that the same as android SDK? I'll have to try this tonight. Google drive is requesting that I get permission. Allow when you can. Thank you! I'll attempt this tonight
---------- Post added at 05:07 PM ---------- Previous post was at 05:05 PM ----------
Is it okay that I didn't allow USB debug before bricking?
Click to expand...
Click to collapse
try this link i shared it to all
https://drive.google.com/drive/folders/0B4_9-6sS8dFeTGpSLVVSN015STA?usp=sharing
https://drive.google.com/drive/folders/0B4_9-6sS8dFeTGpSLVVSN015STA?usp=sharing
Downloading now. Can't wait to try!!! Thank you so much. That little phone is surprisingly amazing
here's the kicker though... i tried to 'restart to bootloader', i get stuck on blu splash screen. after getting rid of that one file, it's stayed stuck at blu screen. ever encountered this?
Blu vivo screen
When you are in recovery and reboot into bootloader that's where the Blu vivo air sign is stuck but you can execute fastboot commands
So, I got it to work. I had to terminal fastboot command, then reboot to bootloader, and it finally stuck. You are a life saver.
Was much easier to do in Linux than it was in Windows.
I put it in root with "sudo -s" command then "fastboot install system system.img" do I need to leave the bootloader unlocked??
---------- Post added at 01:42 AM ---------- Previous post was at 01:40 AM ----------
I was thinking of compiling a twrp for this phone, but I'm a little not sure exactly how to do it. I've seen tutorial, but vague
Blu vivo air lte
Alright, that's what I wanted to hear!! Glad you got your phone back...Sux there's no Roms and custom recovery for this phone but at least you got it working glad to have helped!
About the system.img
trentag1988 said:
here's the kicker though... i tried to 'restart to bootloader', i get stuck on blu splash screen. after getting rid of that one file, it's stayed stuck at blu screen. ever encountered this?
Click to expand...
Click to collapse
OK I had to root this vivo air LTE via king root to backup system image so if you want full stock you need to root your phone again with king root and then install super Sume from play store to remove KingRoot and have it replaced with SuperSU. Then you can fully unroot with SuperSU!!! I tried playing Pokemon go and it wouldn't let me because it thought my phone was rooted so that's one way to fix that!
Ohhhhhhh I was wondering how you got the image files ? I haven't had any issues with it so far. It's back to its wonderful goodness. By the way, how do you quote someone on here?? I see everyone doing it, but I don't know how
Quotes
Not too sure

Help me! My Moto E3 power got Soft Brick

1. I unlock bootloader
2. Try to flash file cutom recovery TWRP (in post 'Root for Moto E3 Power'-TWRP Meizu') without root system --> then it reboot and
turn to screen, now the logo Moto feeze so i guess my device brick @@
3. Afterthat, i still can enter to bootloader
4. I try to flash rom stock XT1706_S131 (share from post 'Root for Moto E3 Power') by TWRP and recovery Stock but still got error @@. Also try SP Flash Tool and got 'Brom Error 6405'.
Anyone here can help me, huhu! I should not try install TWRP without root
Did you clear user data??
---------- Post added at 10:31 AM ---------- Previous post was at 10:26 AM ----------
OK so first go into bootloader mode unlock bootloader then clear user data all inside the bootloader mode then flash the two boot to recovery flash SuperSU and bam !!!!
Trust me this will work
pranaay saini said:
did you clear user data??
---------- post added at 10:31 am ---------- previous post was at 10:26 am ----------
ok so first go into bootloader mode unlock bootloader then clear user data all inside the bootloader mode then flash the two boot to recovery flash supersu and bam !!!!
Trust me this will work
Click to expand...
Click to collapse
yes this worked well after getting soft brick issues with xposed framework and its modules..
pranaay saini said:
Did you clear user data??
---------- Post added at 10:31 AM ---------- Previous post was at 10:26 AM ----------
OK so first go into bootloader mode unlock bootloader then clear user data all inside the bootloader mode then flash the two boot to recovery flash SuperSU and bam !!!!
Trust me this will work
Click to expand...
Click to collapse
two boot to recovery means
omi1234 said:
two boot to recovery means
Click to expand...
Click to collapse
Oh sorry that's auto correct its supposed to be "twrp"
Hello there guys... i have hard bricked my phone n when i try to flash stock taido row rom .... my flashtool show brom error( open Dram failed)... plz help m out if anybody flash the room correctly...
It's all about here
https://forum.xda-developers.com/moto-e3/how-to/guide-root-unbrick-moto-e3-power-xt1706-t3579595
pranaay saini said:
Did you clear user data??
---------- Post added at 10:31 AM ---------- Previous post was at 10:26 AM ----------
OK so first go into bootloader mode unlock bootloader then clear user data all inside the bootloader mode then flash the two boot to recovery flash SuperSU and bam !!!!
Trust me this will work
Click to expand...
Click to collapse
i tried it... but again iam struck at my moto logo... what to do? can someone help me??:crying:

!!!help!!! Mi a1 still in edl only white led blinking and black screen

Few days ago i decide to install GCAM on my mi a1 with magisk and a patched boot...evrything is working fine but when i unistall magisk phone still rebooting many times and wifi doesnt work.
I tried to boot the original boot.img , then i flash oreo stock in many different version but nothing to do.
At this point wrongly i try to click on flash factory. bat file but i dont know if the code is work correct because the command prompt is closing in a bit.
Now i read that this file corrupt and delete the IMEI...
Only solution for me is the edl because in another try i lock bootloader and then i cant unlock, i dont know why, by fastboot command.
Then i open my phone e try edl method....my device is recognized but after few attemps to flash many stock rom from the first to the last nothing change...
my device still black with blinking led, evry buttons do not respond.
WHAT CAN I DO??? I NEED YOUR HELP
Just download latest firmware or any old and flash it in fastboot
---------- Post added at 06:09 PM ---------- Previous post was at 06:09 PM ----------
Booting in fastboot?
---------- Post added at 06:13 PM ---------- Previous post was at 06:09 PM ----------
kevinperdichizzi said:
Few days ago i decide to install GCAM on my mi a1 with magisk and a patched boot...evrything is working fine but when i unistall magisk phone still rebooting many times and wifi doesnt work.
I tried to boot the original boot.img , then i flash oreo stock in many different version but nothing to do.
At this point wrongly i try to click on flash factory. bat file but i dont know if the code is work correct because the command prompt is closing in a bit.
Now i read that this file corrupt and delete the IMEI...
Only solution for me is the edl because in another try i lock bootloader and then i cant unlock, i dont know why, by fastboot command.
Then i open my phone e try edl method....my device is recognized but after few attemps to flash many stock rom from the first to the last nothing change...
my device still black with blinking led, evry buttons do not respond.
WHAT CAN I DO??? I NEED YOUR HELP
Click to expand...
Click to collapse
First download oreo firmware and boot into fastboot mode
The open cmd and hit
Fastboot oem unlock
Then open xiaomiflash software and flash it.
Note: don't lock your bootloader again when you have Installed any custom thing
hamzaag49 said:
Just download latest firmware or any old and flash it in fastboot
---------- Post added at 06:09 PM ---------- Previous post was at 06:09 PM ----------
Booting in fastboot?
---------- Post added at 06:13 PM ---------- Previous post was at 06:09 PM ----------
First download oreo firmware and boot into fastboot mode
The open cmd and hit
Fastboot oem unlock
Then open xiaomiflash software and flash it.
Note: don't lock your bootloader again when you have Installed any custom thing
Click to expand...
Click to collapse
I previously tried flash in fastbooot with evry stock release from nutgat to oreo and doesnt work. this before i go in edl.
now in edl is the same , flash is succesful but nothings happen screen still black led blinking and i cant go fastboot
kevinperdichizzi said:
I previously tried flash in fastbooot with evry stock release from nutgat to oreo and doesnt work. this before i go in edl.
now in edl is the same , flash is succesful but nothings happen screen still black led blinking and i cant go fastboot
Click to expand...
Click to collapse
I have exactly the same problem tried everything but still no solution. Bad thing is that there is no service center in my country.
daveve said:
I have exactly the same problem tried everything but still no solution. Bad thing is that there is no service center in my country.
Click to expand...
Click to collapse
Me too. i'm freaking out because i think that the only solutions is change the mainboard, and no xioami centre for doing that but only an autorized .

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