[Q] CITY CALL i930 device boot error...!!!! - Android Q&A, Help & Troubleshooting

Hello Guys,
i hope everything is alright. without wasting any of your precious time, lemie hust get straight to the point. i have a chinese smartphone which hapenns to be CityCall i930, i rooted it and everything was working perfectly untill i saw a thread here in xda about changing the interface of patter lock. after trying that, my phone when turned on, just displays the words CITYCALL then it turns blank. there, you have to take out battery and replace it again so that it can turn on again. i tried too enter recovery mode 3e and do factory reset.wipe cache but still i havent been successful. please guys, help me to repair my phone i dont know what to do anymore please!

eyemdonc said:
Hello Guys,
i hope everything is alright. without wasting any of your precious time, lemie hust get straight to the point. i have a chinese smartphone which hapenns to be CityCall i930, i rooted it and everything was working perfectly untill i saw a thread here in xda about changing the interface of patter lock. after trying that, my phone when turned on, just displays the words CITYCALL then it turns blank. there, you have to take out battery and replace it again so that it can turn on again. i tried too enter recovery mode 3e and do factory reset.wipe cache but still i havent been successful. please guys, help me to repair my phone i dont know what to do anymore please!
Click to expand...
Click to collapse
Try do a hard reset but holding the left "soft" key when powering up the phone.
---------- Post added at 09:34 AM ---------- Previous post was at 09:30 AM ----------
Not sure if this will work but try a master reset as well.
To do a master reset do this:
1) Turn phone off
2) Hold the two soft keys and power back on
3) As oon as it states 'hit ok', hit ok and then allow the phone to run through the reset...

Skatie said:
Try do a hard reset but holding the left "soft" key when powering up the phone.
---------- Post added at 09:34 AM ---------- Previous post was at 09:30 AM ----------
Not sure if this will work but try a master reset as well.
To do a master reset do this:
1) Turn phone off
2) Hold the two soft keys and power back on
3) As oon as it states 'hit ok', hit ok and then allow the phone to run through the reset...
Click to expand...
Click to collapse
thanks mate, let me try this. but sorry,are the soft keys volume up n down?

Related

[Q] Phone reboots, galaxylogo, blackscreen!

Long story short.
My phone rebooted when i plugged in my wallcharger (dunno if it has anything with that though), and shows the samsung bootlogo. But after that the screen goes black and nothing happends. Turns itself off again..
I was on MIUI 1.11.4 and KI4 Modem at the time. with latest CWM.
Couldnt get in recoverymode. downloadmode on the other hand is no problem.
So i then tried then to flash different stock roms with odin. still no go. Black screen..
So, anyone?
edit:
I've now got CWR working again. Tried to mount sdcard to pc but no go on this either. Will try to flash villain 1.1.. And if that doesn't work the next step will me repartitioning? :s booo
I have the exact same thing happen to me today!
The phone stops at the big flashing "S" boot screen. I waited a long time and it doesn't get anywhere. however, I then noticed, by tapping the the power button to put the phone to sleep, and then tapping the home button will bring me to the screen lock.
I can unlock the screen. But the phone home screen is black and the all shortcut keys including the four original shortcut keys at the bottom of the screen aren't there!! The only thing I can do are:
1. the dropdown from the notification bar. Everything from the dropdown work.
2. double tapping the home button will bring up the Voice Command
3. long press the home button will bring up task manager, and everything in that particular task manager page is functional.
4. volume keys are functional
5. power button is functional
That's all I can do to the phone.
Both the menu button and the return button are not working.
Can someone please help! Please advise what shall I do.
Thanks.
Remove the sd card, that should fix it.
If you can get to recovery might be a good idea to wipe everything and re-install from scratch.Wipe cache partion,dalvik cache,battery stats,format data,format system,factory reset and then reboot.Phone wont pass S2 logo so give it 2min,pull the battey,put it back in and boot to download and re-install your ROM (firmware first if you want aswell) then apps if you have a back up via titanium.
Freakgs said:
Remove the sd card, that should fix it.
Click to expand...
Click to collapse
tried it. doesn't work.
My last resort would be to wipe everything but I wish I don't have to go to that.
---------- Post added at 08:04 PM ---------- Previous post was at 07:53 PM ----------
Read from another thread, someone is having identical problem: stuck at the S2 logo boot screen.
He tried flashing several ROMs but without any luck: still stuck at S2 logo boot screen. No solution yet.
My condition might be slightly better as I manage to get to the home screen, only I can't launch any program since the screen is blank, and the MENU button doesn't bring up any menu as before.
Any other ideas? Please?
Thanks again.
wajaam said:
tried it. doesn't work.
My last resort would be to wipe everything but I wish I don't have to go to that.
---------- Post added at 08:04 PM ---------- Previous post was at 07:53 PM ----------
Read from another thread, someone is having identical problem: stuck at the S2 logo boot screen.
He tried flashing several ROMs but without any luck: still stuck at S2 logo boot screen. No solution yet.
My condition might be slightly better as I manage to get to the home screen, only I can't launch any program since the screen is blank, and the MENU button doesn't bring up any menu as before.
Any other ideas? Please?
Thanks again.
Click to expand...
Click to collapse
Hey!
I got my problems sorted out after 4 hours of trying (and failing). Im not sure how to fix yours though but this is how i did it..
Eventually got the "Mount usb to pc"-function working in CWR (No luck with this function in win7, but worked as a charm 1. try in ubuntu). Transfered an old NANbackup i had and flashed that. No problems what so ever! Really odd since I tried to flash the exact same ROM from odin with no luck..Hope this may help you or others. good luck!

[Q] Alcatel OT-990 brick issue.

Hi there,
I wanted to install a custom ROM (Moonstone V1.1) on my Alcatel OT-990, so I followed the guides mentioned here to root and update my phone to be able to install custom ROMs. Everything went fine, so I proceeded to install the custom ROM. While installing I forgot to flash the custom ROM... and now I am caught in a boot loop.
I followed various guides mentioning all kinds of stuff to unbrick the phone posted here and on some other sites (some site mentioned formatting my SD card, tried that, nothing happened aswell).
I'd really be glad if someone would help me out.
take the battery out for a few seconds, press the down volume, home key and power, when the icon lights come on let go of the power key but continue to hold the volume and home key until the droid icon the let go of both, the plug the usb cable in to the top with the other end connected to computer and click start menu on computer and go to the recovery-clockwork-file that you should have installed, open the zip and run the "install.bat" you should be able to just double click on it , it will open up the "clockworkmod", just go into install from zip and flash the rom.. if you don't have the recovery-clockwork downloaded let me know and i'll get you the site to download it..... hope this helps....
---------- Post added at 08:53 PM ---------- Previous post was at 08:45 PM ----------
alot of phone are different so if you phone don't respond: plan B - hold volume up and press power, when phone vibrates, let go of power and press home key but don't let go of volume, phone should go into clockworkmod, if not then attach usb cord and follow the above direction from there.... good luck, its hard to brick the 990 without formatting everything and completely wiping all the files from sd and phone... and don't forget to wipe cache and dalvik and battery stats this helps... those can be found under advanced
ot-990.blogspot.com/2012/03/how-to-install-clockworkmod-recovery.html
dave39 said:
take the battery out for a few seconds, press the down volume, home key and power, when the icon lights come on let go of the power key but continue to hold the volume and home key until the droid icon the let go of both, the plug the usb cable in to the top with the other end connected to computer and click start menu on computer and go to the recovery-clockwork-file that you should have installed, open the zip and run the "install.bat" you should be able to just double click on it , it will open up the "clockworkmod", just go into install from zip and flash the rom.. if you don't have the recovery-clockwork downloaded let me know and i'll get you the site to download it..... hope this helps....
---------- Post added at 08:53 PM ---------- Previous post was at 08:45 PM ----------
alot of phone are different so if you phone don't respond: plan B - hold volume up and press power, when phone vibrates, let go of power and press home key but don't let go of volume, phone should go into clockworkmod, if not then attach usb cord and follow the above direction from there.... good luck, its hard to brick the 990 without formatting everything and completely wiping all the files from sd and phone... and don't forget to wipe cache and dalvik and battery stats this helps... those can be found under advanced
ot-990.blogspot.com/2012/03/how-to-install-clockworkmod-recovery.html
Click to expand...
Click to collapse
Thanks a lot, it's working now.
hey guys i have the same problems but worse because i brick my phone by wiping all data because i was flash custom rom marina but didn't work and now it's on a boot loop and i did like you said but didn't work so could please help me
Having the same problem dont know how to fix it :[
Once you stuck in boot loop, can you flash stock rom via fastboot?

[Q] Motorola Razr XT910 stuck in booting screen :(

Hi......
So basically my Motorola Razr recently got stuck in the booting screen and i've tried everything that is possible. (What i think is possible for me)
Ehmm im not sure what to write but i'll try to provide you with some information.
It's ICS updated, i can force shutdown but it will still stuck in the booting screen.
I can get to the ''menu'' by pressing the volume up and down button at the same time but i cant do recovery since when i do it it just stucks in the booting menu.
Can you guys please help a newbie over here that wont be able to stay on the green side if this phone works..
I hate Iphone and even more the Iphone 3... So please help me fix this!
Regards
Hawlerooo
Hawlerooo said:
Hi......
So basically my Motorola Razr recently got stuck in the booting screen and i've tried everything that is possible. (What i think is possible for me)
Ehmm im not sure what to write but i'll try to provide you with some information.
It's ICS updated, i can force shutdown but it will still stuck in the booting screen.
I can get to the ''menu'' by pressing the volume up and down button at the same time but i cant do recovery since when i do it it just stucks in the booting menu.
Can you guys please help a newbie over here that wont be able to stay on the green side if this phone works..
I hate Iphone and even more the Iphone 3... So please help me fix this!
Regards
Hawlerooo
Click to expand...
Click to collapse
Hello there..you need to provide a little bit more information,are you rooted? What did you do right before that happened? Did you try to install or change anything on your device?
Sent from my XT910 using xda premium
AztekSoul said:
Hello there..you need to provide a little bit more information,are you rooted? What did you do right before that happened? Did you try to install or change anything on your device?
No im not rooted, never rooted this particular phone. I did nothing, i remember it having like 5 % battery just before i went to sleep so when i woke up in the morning i tried to charge it but it didnt work and that's when i got stuck
I dont think i downloaded or changed anything for the past weeks before the phone died.
Regards
Hawlerooo
Click to expand...
Click to collapse
Well since you are not rooted and dont have custom recovery you only have s couple of things to try.
Turn off your phone then press power+volume up + volume down for a few seconds until you get to a screen where you are going to highlight recovery with your volume down and select it with volume up,when the android with red triangle appers press volume up + volume down and let go,a new screen will apear then highlight wipe cache with volume keys and select it with power button after that reboot your phone and see if solved your problem,otherwise you are gonna have to upgrade to jelly bean via stock recovery or rsdlite.
Sent from my XT910 using xda premium
AztekSoul said:
Well since you are not rooted and dont have custom recovery you only have s couple of things to try.
Turn off your phone then press power+volume up + volume down for a few seconds until you get to a screen where you are going to highlight recovery with your volume down and select it with volume up,when the android with red triangle appers press volume up + volume down and let go,a new screen will apear then highlight wipe cache with volume keys and select it with power button after that reboot your phone and see if solved your problem,otherwise you are gonna have to upgrade to jelly bean via stock recovery or rsdlite./QUOTE]
Apprecite that you take your time to help me.
Well that didnt work, i actually even came to the part where i could wipe my cache which i havent before but when i reboot it just stucks on the M logo again
You do explain very well which i like.
Seems like i have to do the last thing. Upgrade to Jelly bean via stock recovery or rsdlite.
Now let's go!
Regards
Hawlerooo
Click to expand...
Click to collapse
I have just an exact problem, but in my own case, it is rooted, and just before it got stuck at the boot screen, i just flashed my phone with a custom ROM. (kit kat). I have watched several videos, but i am really skeptical at this point. Please help, i am so stuck out here.
Hi all,
I have Motorola XT621 Primus, after some playings with it and trying to root and add RTL patching i got a brick.
Now the status is that i have fastboot mode working but bootloader is locked, no recovery working and no ADB working, no boot too.
I tryed many ways to flash or unlock bootloader but nothing works. Any commands like fstboot oem got output like (...)
Is there any way to unlock bootloader via fastboot and flash new rom or it completely bricked?
Thanks!
my XT910 stuck at boot screen
my XT910 stuck in boot screen too. it has a
Chinese Rom so I tried changing it to EU Rom and it's stuck
Motorola XT910
Hello Am new but i read this thread because i am stuck just the same with my xt910 at the start up screen, my phone is rooted and i tried restoring and i even reset from the holding power button and vol up and down etc.. please help
---------- Post added at 09:43 PM ---------- Previous post was at 09:37 PM ----------
theguider said:
I have just an exact problem, but in my own case, it is rooted, and just before it got stuck at the boot screen, i just flashed my phone with a custom ROM. (kit kat). I have watched several videos, but i am really skeptical at this point. Please help, i am so stuck out here.
Click to expand...
Click to collapse
inform me please, how can i flash my xt910?
Aimar101981 said:
Hello Am new but i read this thread because i am stuck just the same with my xt910 at the start up screen, my phone is rooted and i tried restoring and i even reset from the holding power button and vol up and down etc.. please help
---------- Post added at 09:43 PM ---------- Previous post was at 09:37 PM ----------
inform me please, how can i flash my xt910?
Click to expand...
Click to collapse
Is Safestrap installed ?
Carrier/region?
Stock System version?
Sent from my XT1028 using Tapatalk

[Q] LG G3 stuck in miniOS 3.1 + unresponsive screen

Alright, so i've searched and searched but i can only seem to find my problems separately. It started with the replacement of my new screen. i got it off Amazon and worked fine at first. but then i began to notice that once i locked my phone, the touchscreen would deem unresponsive( a battery pull would temporarily fix the issue) . i tried to fix the issue by going into the hidden menu to hopefully re calibrate my screen but once i tapped device test, i got stuck in the miniOS 3.1 and the worst part is that my touch screen wont respond( even after battery pull). so i cannot physically touch "OK" to begin the "Auto Touch Test"
Does it give you factory reset status 2???
no, i cant go any further from the device test
Do you see power off or restart button if yes press and hold power button while holding tap the power off or restart on the screen.
my touchscreen is unresponsive. i cant tap anything. is there any button combination or a computer program that can help?
aukhan said:
Does it give you factory reset status 2???
Click to expand...
Click to collapse
I'm stuck at Factory Reset Status 2. Can you help me? I tried pulling the batter and all it does it reboot to recovery. It wont go any further.
---------- Post added at 07:02 PM ---------- Previous post was at 06:22 PM ----------
you need to follow all the steps in both links.
http://lgg3root.com/lg-g3-root/how-to-unrootunbrick-lg-g3/
http://www.reddit.com/r/LGG3/comments/2obqre/please_help_phone_stuck_in_factory_reset_status_2/
shaun0207 said:
I'm stuck at Factory Reset Status 2. Can you help me? I tried pulling the batter and all it does it reboot to recovery. It wont go any further.
---------- Post added at 07:02 PM ---------- Previous post was at 06:22 PM ----------
you need to follow all the steps in both links.
http://lgg3root.com/lg-g3-root/how-to-unrootunbrick-lg-g3/
http://www.reddit.com/r/LGG3/comments/2obqre/please_help_phone_stuck_in_factory_reset_status_2/
Click to expand...
Click to collapse
check your PM I can surely hlpe you
Hold the power button then click on your option (Power button+Your option) Then comfirm and move on
Hey, does anyone know if there was a fix to this problem? I'm having the exact same issue and Power + tapping Normal Boot doesn't work since my touch screen is having problems. I'll still be looking around in the meantime, thanks!
Plug in your computer and pray for fastboot commands or adb, examples:
adb devices (run in thermial)
adb reboot recovery
Or
fastboot devices
fastboot reboot
Then hardware keys to custom recovery
If all else fails call customer service and try to get a replacement. There is no way (that I know of) for the device to look "flagged'. Pretty much we don't get any red bootloader text.
1619415 said:
Plug in your computer and pray for fastboot commands or adb, examples:
adb devices (run in thermial)
adb reboot recovery
Or
fastboot devices
fastboot reboot
Then hardware keys to custome recovery
If all out fails call custumer service and try to get a replacement
Click to expand...
Click to collapse
I am not aware of these commands or adb you speak of. could you please elaborate because i was looking for something like this

Phone keeps restarting only can enter download mode

First of all sorry for my poor english
So for no reason my Samsung galaxy s6 edge turned off and now it keeps doing same thing over and over again till battery dies. Phone keeps restarting every 1 second till battery dries out completely once connected to charger it instantly turns on and keeps restarting no matter what. The only thing that works is download mode, but after succesfully flashing rom it restarts and keeps doing same thing again till battery dies .
Also tried flashing custom recovery still can't enter it using button combo
Model:SM-G925F
Update: Now it keeps rebooting as always but white indicator led keeps flashing.
1: Remove sim card.
2: while it shows samsung logo instantly press volume up and home button.
3: if its not entering recovery then keep holding power and volume down button.
4: Let it flash the logo few times
5: then try to enter recovery and wipe data factory reset.
i was having same issue and i fixed this by removing sim card, do not insert sim card until its completely ok
MNASWL said:
1: Remove sim card.
2: while it shows samsung logo instantly press volume up and home button.
3: if its not entering recovery then keep holding power and volume down button.
4: Let it flash the logo few times
5: then try to enter recovery and wipe data factory reset.
i was having same issue and i fixed this by removing sim card, do not insert sim card until its completely ok
Click to expand...
Click to collapse
Didn't worked . Also maybe there's something with phone's hardware :? since it doesn't show battery icon once i plug in charger it just instantly goes to restarting.
SpecialSnowflake said:
Didn't worked . Also maybe there's something with phone's hardware :? since it doesn't show battery icon once i plug in charger it just instantly goes to restarting.
Click to expand...
Click to collapse
I've seen this a lot lately? Can you get to recovery?
callumbr1 said:
I've seen this a lot lately? Can you get to recovery?
Click to expand...
Click to collapse
As i said i can only enter download nothing else tried to enter recovery like 100 times
what is your firmware version and build number, try to reinstall same firmware it was on the device before.
there is some thing wrong with your boot.img , it can not find system.
anyway try to reinstall through odin and plug a chrager that must have at least providing 2 AMPS of current at 5 Volts.
---------- Post added at 03:36 PM ---------- Previous post was at 03:32 PM ----------
some times its week battery problem and while booting processor needs enough current to start.
so if the battery is week it can not provide enough current while starting.
i have fixed this issue with many devices with bad battery circuit which is built inside the battery not in the device.
---------- Post added at 03:39 PM ---------- Previous post was at 03:36 PM ----------
3rd
try to install your rom with pit file and select "nand erase all" in the odin.
good luck

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