[Q] UMI X3 boot loop... - Android Q&A, Help & Troubleshooting

Hello! I don't know where i should post this since the UMI X3 device isn't on this site, so i just post it here...
I installed a custom rom, now it's bootlooping.
If i turn it on it will show the little boot splash screen, then the screen will go black and usually it would show the boot loading screen but it doesn't, it reboots again to the boot splash screen.
I tried searching on google, but none of the forum posts actually helped me.
I try to holds down the power button and the volume up button at the same time, but it will just do the same bootloop thing.
The home button is a touch button, and i actually already tried holding down on that but it didn't work.
I also tried holding power button and volume down, and i tried holding all the buttons down at once (power + volume up and down)... also no succes.
Now it used to work, i got into some chinese bootloader before i installed this rom.
So, basicly it won't get into any recovery. I did install clockworkmod recovery actually and it did work, yet i needed to launch it via mobile uncle tools to get into it. I think im totally ****ed now...
Pleace, is there ANY way to solve this problem?
Problem in a nutshell:
Boot looping splash screen, can't get into recovery mode. (PS: i also tried to connect it via USB but it won't find my phone...)
- Kyran

UPDATE:
I'm now able to get into recovery mode!
However i can't mount usb.

Same problem
Kyranio said:
I'm now able to get into recovery mode!
However i can't mount usb.
Click to expand...
Click to collapse
Hi Kyriano,
I have the same problem after installing the cynogenmod, does your phone work now. How did you get in the recovery mode??

posible solution
Hi,
After struggling with this issue all day i found a quite simple solution.
The cause of the bootloop in my case was the simcard. So this is what i did:
1. remove simcard tray
2. Turn the phone off and on
3. If everything is ok the bootloop stopped, if not try to reboot again
4. Download mobileuncle in the playstore
5. Open the app click on; into recovery mode
6. Recovery will open and then hopefully you made a backup.Restore it and voila!
If you did not make a back try to flash the official umi ROM.
I hope this solved your problem to.
Greets ryan

Related

infinite boot loop, no recovery/download mode

Ok, so i did something very stupid tonight...I was running cm7 #30 and was frustrated with the random reboots so I decided to try and flash the hybrid sgs2. I was on clockworkmod 4x. did the whole flashing thing and when i rebooted it got into a boot loop. Ok well the OP said it worked on cwm3x not 4 so I got into download mode and flashed Vibrant_GB.tar.md5 figuring that i could just get into recovery 3x. Alas i was a dumbass and now my phone cannot get into either recovery or download mode. I have tried the method of holding down the volume buttons while cable is attached while i insert the battery and that does not work. Any suggestions?
If you have the gb bootloader, have you tried the button method from adyscorpius' thread to get into recovery?
Vol up + power
OMG! i love you
hello....im having the same problem but the issue is when i try to reboot into recovery mode i get this screen that saids
POWER RESET or UNKNOWN UPLOAD MODE
i dont know what this means and when i try to get it into download mode my laptop seems to not be able to read it ......

[Q] Huawei Ascend G700 stuck at bootloop

Hi to all, my Huawei Ascend G700 that I just bought has gone into a bootloop. I have succesfully root the phone using Huwaei eroot software from as in the picture below but I havent flashed any custom ROM yet.
But then I want to install CWM recovery into the phone as it much feature rich that the stock e3 recovery. So I've downloaded the CWM recovery from the page in the picture below.
I used MobileUncle Tools to boot the CWM recovery & that's when the issue occured. It keep restarting after the Huawei logo. I cant even get into the recovery (by holding volume button up + power button). If I hold the volume down button + power button, a sentence " => FSATBOOT mode... " at the lower left corner of the screen will appear but the phone will reboot itself again & again. Please help. Thank you.
shortcopperjumper said:
Hi to all, my Huawei Ascend G700 that I just bought has gone into a bootloop. I have succesfully root the phone using Huwaei eroot software from as in the picture below but I havent flashed any custom ROM yet.
But then I want to install CWM recovery into the phone as it much feature rich that the stock e3 recovery. So I've downloaded the CWM recovery from the page in the picture below.
I used MobileUncle Tools to boot the CWM recovery & that's when the issue occured. It keep restarting after the Huawei logo. I cant even get into the recovery (by holding volume button up + power button). If I hold the volume down button + power button, a sentence " => FSATBOOT mode... " at the lower left corner of the screen will appear but the phone will reboot itself again & again. Please help. Thank you.
Click to expand...
Click to collapse
I have the exact same problem for me too :crying:
maialo said:
I have the exact same problem for me too :crying:
Click to expand...
Click to collapse
same here.
desperately trying to find a solution, but I guess it's totally bricked ...
the ddsetNa
I'm getting out of options here:
when I try to 'catch' the phone in fastboot mode using a firmare restore tool, the tool detects the phone but complains the connection is broken.
how do I turn off this watchguard that reboots the phone??
jpsollie said:
I'm getting out of options here:
when I try to 'catch' the phone in fastboot mode using a firmare restore tool, the tool detects the phone but complains the connection is broken.
how do I turn off this watchguard that reboots the phone??
Click to expand...
Click to collapse
in case the 2 people here are still looking 4 the answer:
http://forum.xda-developers.com/showthread.php?t=2412017
get the firmware for your phone (don't know if it's G700-U00 or U10), and flash images back. take out the battery, put the software in download mode for the necessary images (=download to phone), and insert the cable while you 're pushing both volume buttons
Huawei Ascend G700 bootloop
Did n`t work for me. Does someone know serial connecting points for Ascend G700, or has .pdf or picture of electrical schematic?
I think , it may help much!
Thanks for answer anyway.
SAme problem Guys plz help and reply any solution
Hi to all, my Huawei Ascend G700 that I just bought has gone into a bootloop. I have succesfully root the phone using Huwaei eroot software from as in the picture below but I havent flashed any custom ROM yet.
But then I want to install CWM recovery into the phone as it much feature rich that the stock e3 recovery. So I've downloaded the CWM recovery from the page in the picture below.
I used MobileUncle Tools to boot the CWM recovery & that's when the issue occured. It keep restarting after the Huawei logo. I cant even get into the recovery (by holding volume button up + power button). If I hold the volume down button + power button, a sentence " => FSATBOOT mode... " at the lower left corner of the screen will appear but the phone will reboot itself again & again. Please help. Thank you.[/QUOTE]
went through same met with same
I have the same problem and tried many different solution but not working ((((((PLEASE HELP!!!
QUOTE=ashish18mohan;48673012]Hi to all, my Huawei Ascend G700 that I just bought has gone into a bootloop. I have succesfully root the phone using Huwaei eroot software from as in the picture below but I havent flashed any custom ROM yet.
But then I want to install CWM recovery into the phone as it much feature rich that the stock e3 recovery. So I've downloaded the CWM recovery from the page in the picture below.
I used MobileUncle Tools to boot the CWM recovery & that's when the issue occured. It keep restarting after the Huawei logo. I cant even get into the recovery (by holding volume button up + power button). If I hold the volume down button + power button, a sentence " => FSATBOOT mode... " at the lower left corner of the screen will appear but the phone will reboot itself again & again. Please help. Thank you.[/QUOTE]
went through same met with same[/QUOTE]
okra9 said:
I have the same problem and tried many different solution but not working ((((((PLEASE HELP!!!
QUOTE=ashish18mohan;48673012]Hi to all, my Huawei Ascend G700 that I just bought has gone into a bootloop. I have succesfully root the phone using Huwaei eroot software from as in the picture below but I havent flashed any custom ROM yet.
But then I want to install CWM recovery into the phone as it much feature rich that the stock e3 recovery. So I've downloaded the CWM recovery from the page in the picture below.
I used MobileUncle Tools to boot the CWM recovery & that's when the issue occured. It keep restarting after the Huawei logo. I cant even get into the recovery (by holding volume button up + power button). If I hold the volume down button + power button, a sentence " => FSATBOOT mode... " at the lower left corner of the screen will appear but the phone will reboot itself again & again. Please help. Thank you.
Click to expand...
Click to collapse
went through same met with same[/QUOTE][/QUOTE]
as I said, use the solution I posted ... I managed to recover my phone with bricked recovery, uboot & boot partition:
- download the original stuff on the page,
- install the program
- tell it to upload firmware parts 'boot' & 'recovery' & start it
- connect the USB cable, hold both volume buttons and then enter the battery. this may not be easy: windows will first need to install a CDC driver, so the first time you try to download it will certainly fail, but maybe the 2nd or 3rd time . You know you're in the good mode when your screen keeps blank.
Sir
I guess I need more assistance from you if you don't mind.I have added my comments in red letters to your email below and if you can assist me on that it will be appreciated
Regards
jpsollie said:
went through same met with same
Click to expand...
Click to collapse
[/QUOTE]
as I said, use the solution I posted ... I managed to recover my phone with bricked recovery, uboot & boot partition:
- download the original stuff on the page,(Which stuff are you talking please give me link about it )
- install the program Which program is this please link about it
- tell it to upload firmware parts 'boot' & 'recovery' & start it
- connect the USB cable, hold both volume buttons and then enter the battery. this may not be easy: windows will first need to install a CDC driver, so the first time you try to download it will certainly fail, but maybe the 2nd or 3rd time . You know you're in the good mode when your screen keeps blank.[/QUOTE]
okra9 said:
Sir
I guess I need more assistance from you if you don't mind.I have added my comments in red letters to your email below and if you can assist me on that it will be appreciated
Regards
Click to expand...
Click to collapse
as I said, use the solution I posted ... I managed to recover my phone with bricked recovery, uboot & boot partition:
- download the original stuff on the page,(Which stuff are you talking please give me link about it )
- install the program Which program is this please link about it
- tell it to upload firmware parts 'boot' & 'recovery' & start it
- connect the USB cable, hold both volume buttons and then enter the battery. this may not be easy: windows will first need to install a CDC driver, so the first time you try to download it will certainly fail, but maybe the 2nd or 3rd time . You know you're in the good mode when your screen keeps blank.[/QUOTE][/QUOTE]
I think the program he is refering to is listed on that other thread that he refers to http://forum.xda-developers.com/showthread.php?t=2412017
The program hisuite is mentioned. just google hisuite and you will find the official Huawei website with the program download.
But a "dummies how to guide" could be useful if anyone that have done this themself could take the trouble to make one.
Personally I just have ordered and not received my G700 yet, and found this thread because I was planning to root and put CWM into it when I get it.
But reading this thread makes me a bit worried if its worth the trouble, as it sounds as its a common problem on these phones.
From what I read, rooting is rather safe, but the CWM part may brick the phone, is this correct?
Stuck at boot loop
jpsollie said:
went through same met with same
Click to expand...
Click to collapse
[/QUOTE]
as I said, use the solution I posted ... I managed to recover my phone with bricked recovery, uboot & boot partition:
- download the original stuff on the page,
- install the program
- tell it to upload firmware parts 'boot' & 'recovery' & start it
- connect the USB cable, hold both volume buttons and then enter the battery. this may not be easy: windows will first need to install a CDC driver, so the first time you try to download it will certainly fail, but maybe the 2nd or 3rd time . You know you're in the good mode when your screen keeps blank.[/QUOTE]
->i used sp flash tool but the software is not detecting my phone even after installing MT65XX VCOM driver
->again the device show up only for couple seconds in fastboot mode like just detected and den removed.
-> tried pressing vol+ key battery removed and den pushing battery but nthng helped.
tried everything but m nt able to read the partition of my device. Plz suggest any alternative to push and replace recovery
Thanks
Cwm g700-u20 v100r001c00b110
Does anyone know how to install CWM recovery to this phone ? I have root this but mobileuncle doesnt install recovery, its just give me a bootloop.
I have tried this many times and many ways, just cant install custom recovery. Can someone help me with this problem ?
I too have the same problem
pihlaja81 said:
Does anyone know how to install CWM recovery to this phone ? I have root this but mobileuncle doesnt install recovery, its just give me a bootloop.
I have tried this many times and many ways, just cant install custom recovery. Can someone help me with this problem ?
Click to expand...
Click to collapse
Any solution yet ??:cyclops:
acacio23 said:
Any solution yet ??:cyclops:
Click to expand...
Click to collapse
nothing yet.
any solution i have the same problem
okra9 said:
Sir
I guess I need more assistance from you if you don't mind.I have added my comments in red letters to your email below and if you can assist me on that it will be appreciated
Regards
Click to expand...
Click to collapse
as I said, use the solution I posted ... I managed to recover my phone with bricked recovery, uboot & boot partition:
- download the original stuff on the page,(Which stuff are you talking please give me link about it )
- install the program Which program is this please link about it
- tell it to upload firmware parts 'boot' & 'recovery' & start it
- connect the USB cable, hold both volume buttons and then enter the battery. this may not be easy: windows will first need to install a CDC driver, so the first time you try to download it will certainly fail, but maybe the 2nd or 3rd time . You know you're in the good mode when your screen keeps blank.[/QUOTE][/QUOTE]
---------- Post added at 02:15 PM ---------- Previous post was at 01:47 PM ----------
pihlaja81 said:
Does anyone know how to install CWM recovery to this phone ? I have root this but mobileuncle doesnt install recovery, its just give me a bootloop.
I have tried this many times and many ways, just cant install custom recovery. Can someone help me with this problem ?
Click to expand...
Click to collapse
Hi how did you get out of the boot loop i have the same issue
Boot Loop
HI i have the same problem of HUAWEI G 700- 10 boot loop while installing CWM recovery using mobileuncle
any solution please
acacio23 said:
HI i have the same problem of HUAWEI G 700- 10 boot loop while installing CWM recovery using mobileuncle
any solution please
Click to expand...
Click to collapse
Read this thread, someone else managed to fix their phone with bootloop
http://forum.xda-developers.com/showthread.php?t=2412017&page=9
shortcopperjumper said:
Hi to all, my Huawei Ascend G700 that I just bought has gone into a bootloop. I have succesfully root the phone using Huwaei eroot software from as in the picture below but I havent flashed any custom ROM yet.
But then I want to install CWM recovery into the phone as it much feature rich that the stock e3 recovery. So I've downloaded the CWM recovery from the page in the picture below.
I used MobileUncle Tools to boot the CWM recovery & that's when the issue occured. It keep restarting after the Huawei logo. I cant even get into the recovery (by holding volume button up + power button). If I hold the volume down button + power button, a sentence " => FSATBOOT mode... " at the lower left corner of the screen will appear but the phone will reboot itself again & again. Please help. Thank you.
Click to expand...
Click to collapse
do u got the solution?
Mobile uncle tools problem
okra9 said:
I have the same problem and tried many different solution but not working ((((((PLEASE HELP!!!
QUOTE=ashish18mohan;48673012]Hi to all, my Huawei Ascend G700 that I just bought has gone into a bootloop. I have succesfully root the phone using Huwaei eroot software from as in the picture below but I havent flashed any custom ROM yet.
But then I want to install CWM recovery into the phone as it much feature rich that the stock e3 recovery. So I've downloaded the CWM recovery from the page in the picture below.
I used MobileUncle Tools to boot the CWM recovery & that's when the issue occured. It keep restarting after the Huawei logo. I cant even get into the recovery (by holding volume button up + power button). If I hold the volume down button + power button, a sentence " => FSATBOOT mode... " at the lower left corner of the screen will appear but the phone will reboot itself again & again. Please help. Thank you.
Click to expand...
Click to collapse
went through same met with same[/QUOTE][/QUOTE]
Hi i faced the same issue , the reason is mobile uncle told dint download the recovery image properly it was of 0 KB and i flashed it and error ..
still awating proper document to recover using sp tool recovery

Tablet restart before showing the logo

Hi,
My tablet is restarting right when it shows the "Samsung galaxy tab 10.1", it doesn't even go to recovery or showing the Samsung logo, even the battery charging seems to be stuck (not working, the loading on the battery is stopped and wont move)
I tried recharging the tablet for a day, still having the same problem. The tablet was working fine until this suddenly happend
appreciate any help
Are you able to enter recovery mode?
Start with tablet powered off
Hold 'vol down' and 'power' buttons on tablet
Release 'power' when samsung image is shown
Release 'vol down' when the two icons are shown
Use the 'vol down' to navigate between the icons
Highlight the left icon (box)
Press the 'vol up' to select it and boot into recovery mode
Thanks for the reply, yes I can access the download mode, but when I choose to recovery I got a black screen (I have CWM recovery installed)
I think you fill have to reflash using Odin. One more thing you can try is complete reset (hold down all three buttons about 10s until the device powers off, then start up again)
I did the reset thing but didn't work, I did try to flash some image that I found on xda with odin but still the same problem, can you please link for an image that I should flash (my tablet is p7500 3g)
You would need to reflash CWM first. After that, try the stock ICS ROM here: http://forum.xda-developers.com/showthread.php?t=1831040
I tried flashing the CWM recovery, but still getting a black screen when I try to access it. I tried flashing a boot loader "BOOTLOADER_P7500JPKG6_CL429994.tar" but still having the same problem. any idea whats the problem.
Thanks in advance.
aiscs2 said:
I tried flashing the CWM recovery, but still getting a black screen when I try to access it. I tried flashing a boot loader "BOOTLOADER_P7500JPKG6_CL429994.tar" but still having the same problem. any idea whats the problem.
Thanks in advance.
Click to expand...
Click to collapse
If you can't access CWM, it did not flash correctly. Try the instructions at https://wiki.cyanogenmod.org/w/Install_CM_for_p4wifi or http://forum.xda-developers.com/showthread.php?t=1462961
I really did the exact steps (links are not working but I got the files), and still cannot access the CMW recovery, I'm getting a black screen.
Sorry, but I'm not sure if I can help any further. If you are not able to access recovery after successfully flashing a new recovery, it's perhaps a hardware issue.

Phone not booting. Logo appears, cannot access Emui recovery, but fastboot yes

Hi everyone,
Looking for some help on my phone which is the only one I have unfortunately
So basically the Honor 9 is showing only the logo then just a black screen. One time it vibrated afterwards when pressing the volume buttons and made the camera sound. So it seems it might have booted but nothing is showing?
Phone did fall before, but worked afterwards.
I cannot access Emui recovery (when pressing volume up+power, it just shows the logo and black screen), but I can access fastboot.
If I plug it to charge, it shows the charging logo fine.
Bootloader is not unlocked. Nothing custom has been installed.
I already tried Hisuite recovery mode, but it said the device is not supported.
Any advice on what I could try? I searched the forums but couldn't figure out what to do. Any suggestion would be much appreciated.
Thank you!
bleepop said:
Hi everyone,
Looking for some help on my phone which is the only one I have unfortunately
So basically the Honor 9 is showing only the logo then just a black screen. One time it vibrated afterwards when pressing the volume buttons and made the camera sound. So it seems it might have booted but nothing is showing?
Phone did fall before, but worked afterwards.
I cannot access Emui recovery (when pressing volume up+power, it just shows the logo and black screen), but I can access fastboot.
If I plug it to charge, it shows the charging logo fine.
Bootloader is not unlocked. Nothing custom has been installed.
I already tried Hisuite recovery mode, but it said the device is not supported.
Any advice on what I could try? I searched the forums but couldn't figure out what to do. Any suggestion would be much appreciated.
Thank you!
Click to expand...
Click to collapse
Hello.
I know it is close to a year now, but just in case there is someone else out there looking to solve something like this. Just make sure to have a wifi connection through which you can download your firmware and recovery through the eRecovery panel. The downloads should be around a total of 4GB, so bear that in mind.
When you are set with your wifi access do the following (feedback will be appreciated):
- plug your phone to your computer and hold down the vol up + power button to boot into eRecovery
- in the eRecovery panel, choose to download firmware and recovery and it will launch a wifi connection
- connect to your wifi
- download the firmware and recovery accordingly
- once completed, you can proceed to update/upgrade (basically to install) it via the eRecovery
- once the upgrade/update/installations are complete, you can reboot.
- just know that everything on your device will be lost - full system and sdcard wipe will be made.
I hope you find the above helpful for you.

Tab s6 stuck on "Samsung galaxy tab s6" logo

Hi
yesterday my tab s6 screen got unresponsible without anything else happened..
Then i found out that if i used the pen - the n i could turn it off from drop down menu.
I did that but then when i tried to turn it on it got stuck on that bootloop!
I can not access recovery mode - only download mode.
When i put it on charge it starts booting without showing battery percent and boots over and over until battery is drained.
In download mode i tried to flash Bootloader and firmware - but no luck ( odin proceduce succeded but the tab is still in the same bootloop )..
Still can't reach recovery menu..
Any ideas?
Recovery Mode is tricky to get to on this tablet - The timings of the button presses are difficult to nail. Assuming you weren't trying to flash anything to your tablet prior to it boot looping, I don't see any reason why you couldn't access Recovery Mode.
Reboot Tab by pressing and holding both Power (Bixby) button and volume down. Once screen turns off immediately press Power and Volume Up, let go once you see Samsung logo.
bartleby999 said:
Recovery Mode is tricky to get to on this tablet - The timings of the button presses are difficult to nail. Assuming you weren't trying to flash anything to your tablet prior to it boot looping, I don't see any reason why you couldn't access Recovery Mode.
Reboot Tab by pressing and holding both Power (Bixby) button and volume down. Once screen turns off immediately press Power and Volume Up, let go once you see Samsung logo.
Click to expand...
Click to collapse
Tried again in 30min.. no luck :/
As soon as the screen gets dark the device restarts.. sometimes i manage to hold those buttons but still no reovery mode :/
egidsatr said:
Tried again in 30min.. no luck :/
As soon as the screen gets dark the device restarts.. sometimes i manage to hold those buttons but still no reovery mode :/
Click to expand...
Click to collapse
Have you done anything to your tablet prior to bootloop? Tried to flash anything, deleted anything?
Again, there's no reason you shouldn't be able to access Recovery this situation is exactly why it's there.
bartleby999 said:
Have you done anything to your tablet prior to bootloop? Tried to flash anything, deleted anything?
Again, there's no reason you shouldn't be able to access Recovery this situation is exactly why it's there.
Click to expand...
Click to collapse
I opened NBA 2K Mobile and then i went away for like 20mins..
Then i opened the tab and screen was not reacting - only with pen.
I think the USB debugging is not enabled - is there any ways how to enable it without rooting?
Just tried to install a firmware through download mode - Odin shows "passed" and my tab is still in the same sh** ..:/
Hi,
Really need your help, after I updated my firmware using Odin, updated BL, AP, CP, CSC, my tab cannot boot up stuck in logo. Doing the Power + volume up leads me to different screen now.
Cannot access recovery mode also.
What must I do? Pleasssee help. Added the pic, after doing hard reset (power + vol up)
I cannot connect back to Odin also. Always setup connection failed.
Please help. Messed up big time :'(
Thank you in advance.
JayR0503 said:
Hi,
Really need your help, after I updated my firmware using Odin, updated BL, AP, CP, CSC, my tab cannot boot up stuck in logo. Doing the Power + volume up leads me to different screen now.
Cannot access recovery mode also.
What must I do? Pleasssee help. Added the pic, after doing hard reset (power + vol up)
I cannot connect back to Odin also. Always setup connection failed.
Please help. Messed up big time :'(
Thank you in advance.
Click to expand...
Click to collapse
What country are you located in?
iBowToAndroid said:
What country are you located in?
Click to expand...
Click to collapse
UAE..
"setup connection failed" is a USB error. Try a different cable, or a different port on the computer, or a totally different computer

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