i accidentally installed a rom that is not for my tablet...now when i turn it on it stays vibrating and nothing appears on the screen...pliz can someone help?
can you boot into recovery? i believe its vol down + power
If you can't get to recovery its time to go to Acer....
If it vibrate's all time then I think then installed that tablet bootloader.bin, if you want to recover your tab you need download EUU HC 3.2.1 rooted version from http://forum.xda-developers.com/showthread.php?t=1307539
And read instructions how to install it. Sorry for bad English.
ive tryed getting in recovery mode and even ractory reset but nothing happens
Do you know how to boot into APX mode?
hope this help
http://forum.xda-developers.com/showthread.php?p=23584356#post23584356
CrimsonNeji said:
i accidentally installed a rom that is not for my tablet...now when i turn it on it stays vibrating and nothing appears on the screen...pliz can someone help?
Click to expand...
Click to collapse
I HOPE, before you did this silly "accidental" thing, that you did a recovery backup before you commited to this act? Because you will probably need your original UID number. And you can find it in your recovery files on your ext sd card.
---------- Post added at 11:36 PM ---------- Previous post was at 11:33 PM ----------
ultramag69 said:
If you can't get to recovery its time to go to Acer....
Click to expand...
Click to collapse
It ain't over, till the big hog sings..... (I hear squealing though)
Actually, if you can get into APX mode, and you have your original UID number, the chances are 70/30 for recovery.
i cant go to system , recovery or download mode , when i power on my device have a error certificate verification fail with lg logo for few seconds and then black screen , . what should i do ,
janukpalm said:
i cant go to system , recovery or download mode , when i power on my device have a error certificate verification fail with lg logo for few seconds and then black screen , . what should i do ,
Click to expand...
Click to collapse
Are you sure you cannot get into download mode? Hole power til you see the LG logo twice, then release so it powes off completely... Then hold only Volume up and plug the phone into your computer while holding it.
janukpalm said:
i cant go to system , recovery or download mode , when i power on my device have a error certificate verification fail with lg logo for few seconds and then black screen , . what should i do ,
Click to expand...
Click to collapse
What did you do or think you did to cause this? I would be easier to help if we knew what you were doing when this happened.
janukpalm said:
i cant go to system , recovery or download mode , when i power on my device have a error certificate verification fail with lg logo for few seconds and then black screen , . what should i do ,
Click to expand...
Click to collapse
I had the same problem. Spent nearly 10 hours trying to figure it all out but never made any progress. I sent it to LG though and they are working on fixing it up right now.
whoamanwtf said:
Are you sure you cannot get into download mode? Hole power til you see the LG logo twice, then release so it powes off completely... Then hold only Volume up and plug the phone into your computer while holding it.
Click to expand...
Click to collapse
YEs , i tried that too , but still cant go to download mode . it will show up the same screen and black screen , ,
mazer4455 said:
I had the same problem. Spent nearly 10 hours trying to figure it all out but never made any progress. I sent it to LG though and they are working on fixing it up right now.
Click to expand...
Click to collapse
so what do you think what should i do . can i send it to lg to fix it , ?
Jimi Mack said:
What did you do or think you did to cause this? I would be easier to help if we knew what you were doing when this happened.
Click to expand...
Click to collapse
i got an update after i installed it it didnt boot to system , went to recovery and after i restart it this happened . .
try plugging it in and use the LG software...I never done it myself but if you search i think there is a way you can fix it using LG software.
janukpalm said:
i cant go to system , recovery or download mode , when i power on my device have a error certificate verification fail with lg logo for few seconds and then black screen , . what should i do ,
Click to expand...
Click to collapse
I am not sure if you this will help 100% but what I did was installed the recovery in my phone then I updated my phone. Which made my phone go in recovery and if I restarted it gets stuck in recovery. I wasn't able to get in download mode as well.
If you can get in "recovery" then you can use this fix
to get in recovery hold the vol- and power button until your phone vibrate and you are in recovery.
then execute these commands through adb shell
http://forum.xda-developers.com/showthread.php?t=2451696
Edit--- after executing the commands flash the stock rom--- using LG flashing kit. Search the xda and you will be able to find a thread that details how to do it. yes you will be able to get in download mode, i got there in 2 tries.
aatish said:
I am not sure if you this will help 100% but what I did was installed the recovery in my phone then I updated my phone. Which made my phone go in recovery and if I restarted it gets stuck in recovery. I wasn't able to get in download mode as well.
If you can get in "recovery" then you can use this fix
to get in recovery hold the vol- and power button until your phone vibrate and you are in recovery.
then execute these commands through adb shell
http://forum.xda-developers.com/showthread.php?t=2451696
Click to expand...
Click to collapse
Thats also not working bro , anyway thanks for reply . i cant go to download model or system , stucked with black screen ,
janukpalm said:
Thats also not working bro , anyway thanks for reply . i cant go to download model or system , stucked with black screen ,
Click to expand...
Click to collapse
okay i am just saying but have you tried all keys combination to turn on your phone?
vol down and power
vol up + down and power
have you tried hard reset?
http://lgviet.com/forum/threads/moi-thu-ve-lg-g2-root-recovery-kdz-rom.4367/
read this forum
.... i wasn't able to get in recovery easily ... i had to keep trying until my phone vibrates and bang i am there... it never worked for the first time...
aatish said:
okay i am just saying but have you tried all keys combination to turn on your phone?
vol down and power
vol up + down and power
have you tried hard reset?
http://lgviet.com/forum/threads/moi-thu-ve-lg-g2-root-recovery-kdz-rom.4367/
read this forum
.... i wasn't able to get in recovery easily ... i had to keep trying until my phone vibrates and bang i am there... it never worked for the first time...
Click to expand...
Click to collapse
yeah , i tried everything since last night , and it wont vibrate either . did you also had the same black screen thing .
janukpalm said:
yeah , i tried everything since last night , and it wont vibrate either . did you also had the same black screen thing .
Click to expand...
Click to collapse
What kind of update caused this? You mentioned you got an update and then it was stuck dead.
Rooted/Custom Rom?
I was about to root my device and came to look at some instructions, this thread scared me...
hydeah said:
What kind of update caused this? You mentioned you got an update and then it was stuck dead.
Rooted/Custom Rom?
I was about to root my device and came to look at some instructions, this thread scared me...
Click to expand...
Click to collapse
NEVER UPDATE YOUR OTA AFTER INSTALLING RECOVERY!
read this!
http://lgviet.com/forum/threads/mot-so-van-de-can-luu-y-khi-su-dung-up-rom-cho-g2-can-phai-doc.4443/
---------- Post added at 12:43 PM ---------- Previous post was at 12:41 PM ----------
janukpalm said:
yeah , i tried everything since last night , and it wont vibrate either . did you also had the same black screen thing .
Click to expand...
Click to collapse
My phone got stuck in boot loop, keep restarting in loop but I was able to get in recovery.
I am wondering what you did? recall the steps... then maybe someone can help.
aatish said:
NEVER UPDATE YOUR OTA AFTER INSTALLING RECOVERY!
read this!
http://lgviet.com/forum/threads/mot-so-van-de-can-luu-y-khi-su-dung-up-rom-cho-g2-can-phai-doc.4443/
---------- Post added at 12:43 PM ---------- Previous post was at 12:41 PM ----------
My phone got stuck in boot loop, keep restarting in loop but I was able to get in recovery.
I am wondering what you did? recall the steps... then maybe someone can help.
Click to expand...
Click to collapse
yeah , thanks bro , my problem is also the same , but i guess im not lucky as u are , for now
janukpalm said:
yeah , thanks bro , my problem is also the same , but i guess im not lucky as u are , for now
Click to expand...
Click to collapse
I had korean phone and I was able to take out the battery and then plug it back in. Then tried turning on my phone while holding three buttons it showed me a korean menu, I dont' exactly remember but one of those option took me to recovery.
try holding all three button in boot.
aatish said:
NEVER UPDATE YOUR OTA AFTER INSTALLING RECOVERY!
read this!
http://lgviet.com/forum/threads/mot-so-van-de-can-luu-y-khi-su-dung-up-rom-cho-g2-can-phai-doc.4443/
---------- Post added at 12:43 PM ---------- Previous post was at 12:41 PM ----------
.
Click to expand...
Click to collapse
Sorry, can't read the link, but by recovery, you mean TWRP, right?
So basically, after rooting we can still do an OTA update, and it's still safe, right? But once we installed TWRP, we should not do any kind of OTA updates?
For TWRP, is this method good enough:
http://www.youtube.com/watch?v=nTJI9ThY0mk
To Root, I will use this method:
http://www.youtube.com/watch?v=Y45SXPRb31o#t=149
Sorry if I am steering topic off-course but I just wanted to make sure others don't do the same mistakes and end up in same situation.
Your suggestion of not doing OTA update is really valuable, so I wanted to build on that.
hydeah said:
Sorry, can't read the link, but by recovery, you mean TWRP, right?
So basically, after rooting we can still do an OTA update, and it's still safe, right? But once we installed TWRP, we should not do any kind of OTA updates?
For TWRP, is this method good enough:
http://www.youtube.com/watch?v=nTJI9ThY0mk
To Root, I will use this method:
http://www.youtube.com/watch?v=Y45SXPRb31o#t=149
Sorry if I am steering topic off-course but I just wanted to make sure others don't do the same mistakes and end up in same situation.
Your suggestion of not doing OTA update is really valuable, so I wanted to build on that.
Click to expand...
Click to collapse
The easiest and the way that really worked for me was to root it using "Vroot" http://www.mgyun.com/
but you should check which phone you have and which OTA version you have. As far as I know 11g and 11c for korean variant can only have cwm i am not sure if that is true for other phones as well. But be sure to check it. TWRP only works for 10x versions (where x is any alphabets) still dig deeper, I might be wrong.
But you should never update your phone after recovery.
and backup your IMEI number ... the thread i posted earlier try using google translate and download the apk to backup your IMEI by Hoang.
aatish said:
The easiest and the way that really worked for me was to root it using "Vroot" http://www.mgyun.com/
but you should check which phone you have and which OTA version you have. As far as I know 11g and 11c for korean variant can only have cwm i am not sure if that is true for other phones as well. But be sure to check it. TWRP only works for 10x versions (where x is any alphabets) still dig deeper, I might be wrong.
But you should never update your phone after recovery.
and backup your IMEI number ... the thread i posted earlier try using google translate and download the apk to backup your IMEI by Hoang.
Click to expand...
Click to collapse
I have the AT&T version. D800, Software Version D80010d.
First Thai, now Chinese? You are killing me. I don't use Chrome so they don't get translated automatically.
hydeah said:
I have the AT&T version. D800, Software Version D80010d.
First Thai, now Chinese? You are killing me. I don't use Chrome so they don't get translated automatically.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2434453
you will get vroot
I need help!
Im using LG P715/P716
I have a rooted phone.I want to make tweaks so I can play games smoother so I installed ChainFlare 3d then installed the drive which it needed so I can use all of the options.It gave me a warning that if I continue I have the chance of bricking my phone.My phone restarted and realized my phone was stucked in a boot loop.The most annoying thing is that I cant go to the recovery menu which is needed to restore back my phone.I tried all possible combinations,the power+volume up/down+hone didnt actually work.I already knew my phone cant go to recovery menu before this happened.Because I remembered last week,I downloaded quickboot,it didnt work also.I really want to know how to bypass the boot loop without having to gain access to recovery menu,or a solution to the recovery menu problem.HELP! Any reply would be greatly appreciated!
Hi,
This thread is being moved to your own dedicated forum where you will get better help.
RebornChieko said:
I need help!
Im using LG P715/P716
I have a rooted phone.I want to make tweaks so I can play games smoother so I installed ChainFlare 3d then installed the drive which it needed so I can use all of the options.It gave me a warning that if I continue I have the chance of bricking my phone.My phone restarted and realized my phone was stucked in a boot loop.The most annoying thing is that I cant go to the recovery menu which is needed to restore back my phone.I tried all possible combinations,the power+volume up/down+hone didnt actually work.I already knew my phone cant go to recovery menu before this happened.Because I remembered last week,I downloaded quickboot,it didnt work also.I really want to know how to bypass the boot loop without having to gain access to recovery menu,or a solution to the recovery menu problem.HELP! Any reply would be greatly appreciated!
Click to expand...
Click to collapse
Only way is installing Stock, If the recovery does not work
RebornChieko said:
I need help!
Im using LG P715/P716
I have a rooted phone.I want to make tweaks so I can play games smoother so I installed ChainFlare 3d then installed the drive which it needed so I can use all of the options.It gave me a warning that if I continue I have the chance of bricking my phone.My phone restarted and realized my phone was stucked in a boot loop.The most annoying thing is that I cant go to the recovery menu which is needed to restore back my phone.I tried all possible combinations,the power+volume up/down+hone didnt actually work.I already knew my phone cant go to recovery menu before this happened.Because I remembered last week,I downloaded quickboot,it didnt work also.I really want to know how to bypass the boot loop without having to gain access to recovery menu,or a solution to the recovery menu problem.HELP! Any reply would be greatly appreciated!
Click to expand...
Click to collapse
Hi
Open device
Disconnect battery
Keeep vol - and plug USB to PC and phone
Wait for any screen and release button
Plug battery
Good luck
I've managed to get out of BL like that if u get to fastboot then do I factory reset
ALL YOUR DATA WILL BE GONE
---------- Post added at 03:07 AM ---------- Previous post was at 02:53 AM ----------
Jonas Cardoso said:
Only way is installing Stock, If the recovery does not work
Click to expand...
Click to collapse
Lol and how do you flash stock on bootloop ? Read OP then comment .....
If it is caused by chainfire bootloop, and can not enter the recovery is the only alternative, only come into download mode
IGGYVIP said:
Hi
Open device
Disconnect battery
Keeep vol - and plug USB to PC and phone
Wait for any screen and release button
Plug battery
Good luck
I've managed to get out of BL like that if u get to fastboot then do I factory reset
ALL YOUR DATA WILL BE GONE
---------- Post added at 03:07 AM ---------- Previous post was at 02:53 AM ----------
Lol and how do you flash stock on bootloop ? Read OP then comment .....
Click to expand...
Click to collapse
...
Jonas Cardoso said:
If it is caused by chainfire bootloop, and can not enter the recovery is the only alternative, only come into download mode
Click to expand...
Click to collapse
Op is asking how to get out of bootloop and access any menu so he can install things like stock you mentioned
You basically told him what he wants to do anyway and not how to do it ...
One does not simply plug bootloop to PC and flash ....
Hi guys,
please help, i tried to root my gf phone and it got stuck into bootloop, I rooted it with Iroot and than tried to boot into recovery with ROM manager, and it got stuck on logo with little "!" sign on the top, its just stuck there and nothing I do helps, not even holding power + volume up + home key, guys im desperate, is there a way to save the device, and data on the phone, i still can get into download mode, cheers!
edit: i figured out delete this thread..
Get your stock firmware from sammobile.com (sorry to the Mods for linking a page where you have to register) and flash it through Odin
---------- Post added at 07:00 PM ---------- Previous post was at 06:59 PM ----------
Or you could flash TWRP (http://forum.xda-developers.com/android/software/twrp-twrp-galaxy-core-plus-sm-g350-t3275740) through Odin and restore a Backup of the stock rom (http://forum.xda-developers.com/gal...-nandroid-backup-twrp-stock-4-2-2-sm-t3316010)
ATTENTION: Make sure to only restore /system
kaluta123 said:
hi guys,
please help, i tried to root my gf phone and it got stuck into bootloop, i rooted it with iroot and than tried to boot into recovery with rom manager, and it got stuck on logo with little "!" sign on the top, its just stuck there and nothing i do helps, not even holding power + volume up + home key, guys im desperate, is there a way to save the device, and data on the phone, i still can get into download mode, cheers!
Edit: I figured out delete this thread..
Click to expand...
Click to collapse
how did you got this? I have the same problem dude!!! Please help me!
mixsNLLL said:
how did you got this? I have the same problem dude!!! Please help me!
Click to expand...
Click to collapse
Download your stock system from sammobile.com and flash it through ODIN. Your files on the internal memory may disappear when doing this.
If it doesn't work afterwards, try the same again with an attached PIT file for the phone:
https://github.com/TimSchumi/pit-files/raw/master/cs02.pit
WARNING: Flashing with an attached .pit file will format your phone. Do it with caution!
hello everyone,
I just installed the lineage os, but it gets stuck at the boot animation, can you help me accessing the recovery? It doesn't let me do it by presing the volume down and power button like I used to do.
Please help me, I can't use the phone and it is the only one I've got
thank you
xolotl_18 said:
hello everyone,
I just installed the lineage os, but it gets stuck at the boot animation, can you help me accessing the recovery? It doesn't let me do it by presing the volume down and power button like I used to do.
Please help me, I can't use the phone and it is the only one I've got
thank you
Click to expand...
Click to collapse
Go through the link below, if you can't find what you need ask again on the link below, and add detail for what version of stock firmware you were on, lollipop is preferred, what version of TWRP you are on, the latest is 3.1.0-0, and if you took the lineage OTA update, OTA is currently causing bootloops to TWRP (read posts before and after post 777.
Don't do anything to partitions from the terminal without backing the partition up first.
There is also a lot of info in the thread, use the thread search function.
For LG D802
https://forum.xda-developers.com/lg...rom-lineageos-14-1-unofficial-t3535119/page80
If you need to return to stock look at Post 574 it has links on how to return to stock and also all the software you need
---------- Post added at 01:03 PM ---------- Previous post was at 12:54 PM ----------
xolotl_18 said:
hello everyone,
I just installed the lineage os, but it gets stuck at the boot animation, can you help me accessing the recovery? It doesn't let me do it by presing the volume down and power button like I used to do.
Please help me, I can't use the phone and it is the only one I've got
thank you
Click to expand...
Click to collapse
Also in some ROMs the key combination for booting into recovery changed to vol up + vol down search the thread I put in post 2 as its been discussed there