[Q] demo text appearing over every apps always in red - General Questions and Answers

In my android tablet screen,a word "Demo" appear in red.. I factory reset the tab but no change... pls help me I want to remove it.. it wasn't before. It came suddenly after reboot.
Also my tab is rooted
Model: wintouch Q75s

appearance of red DEMO word in my wintouch tablet
ildfrev said:
In my android tablet screen,a word "Demo" appear in red.. I factory reset the tab but no change... pls help me I want to remove it.. it wasn't before. It came suddenly after reboot.
Also my tab is rooted
Model: wintouch Q75s
Click to expand...
Click to collapse
i am also suffering from same problem in my tab
please let me knw if u find a solution for this
regards
sunil manjeray
my mail id is [email protected]

Related

[Q] Samsung Galaxy ACE Hard Bricked... Please help

Hey !
I was trying out the ROM Manager and was checking out the roms available in the list, i accidentally pressed a wrong model and my device was flashed...now my phone is hard bricked, it doesn't even switch on in any mode.
i cam across this link for Samsung Galaxy S
http://forum.xda-developers.com/showthread.php?t=838942
here he shows how to get the phone into download mode.
Wanted to know if the same procedure can be used for a Samsung Galaxy Ace ??
thanks in advance ...
an exact thing happen to me.but i manage to get my pc to detect the phone by pressing power+volume up+home (i dont know what mode).odin detected my phone but the flashing stuck at setup connection..because it was not in downloading mode i guess...
same as above, help needed!
additional info: pc and odin detect phone bot not kies, on kies it keep saying connecting....and theres no display on the phone
same here wont do anything
same with me, my phone wont start even on download mode so you cannot use odin.. please help.
same case , i accidently pressed wrong phone version and my phone was 'bricked'
any help ?
Same happened here! Has anyone found a solution??
Edit: All right. Here's what I did:
1. Remove the battery from the Galaxy Ace
2. Connect the USB cable to the PC as well as the phone
3. Hold: volume down + home + power buttons all together and insert the battery while you're doing that (could be a bit tricky but it works)
4. Now you should be in download mode with "downloading" on your screen
5. Open up Odin v4.38 and flash your stock firmware (find it on samfirmware)
6. That's it! It should be fully working now (at least it did for me)
Tell me if it works for you guys!
its okay alr , i bring it to the service center it claims my motherboard spoil , it changed a new one for me
@ramy.s - i tried what you did but still nothing happens.
@donomeoww - how much did it cost you for samsung to replace your motherboard? i know jtag can be an option to revive the unit but sadly the model is not yet supported, lucky for samsung s5570 though they already have jtag support on 1st week of april.
same thing happened to me.
did different methods to bring it to boot, even the two-prong diy to force to turn it on, still no go.
in the end, store replaced the device...with a bnew one of course.
Did anybody successfully revived bricked ACE??
Found expensive solution...
google "riff box samsung galaxy ace"
Samsung SGA revived
hey guys, i bricked my phone last april then the only solution to revive it is by replacing the motherboard or by using JTAG. btw JTAG support for samsung was released last May 12.
delete post
delete post
Galaxy Ace Bricket
i am also facing same situation..any update about please share
sridharmane said:
Hey !
I was trying out the ROM Manager and was checking out the roms available in the list, i accidentally pressed a wrong model and my device was flashed...now my phone is hard bricked, it doesn't even switch on in any mode.
i cam across this link for Samsung Galaxy S
http://forum.xda-developers.com/showthread.php?t=838942
here he shows how to get the phone into download mode.
Wanted to know if the same procedure can be used for a Samsung Galaxy Ace ??
thanks in advance ...
Click to expand...
Click to collapse
It just corrupts your motherboard
So a hardware issue can't be solved from home
Only option I guess is Service Center
Hope you have warranty
ROM Manager is a tricky tool
It hard bricks your phone if you do even a step wrong !
Ps ....Im just cautioning everyone so that it doesn't happen in future to others....
Sent from my Xperia Neo V using xda premium
dimethicone2k9 said:
@ramy.s - i tried what you did but still nothing happens.
@donomeoww - how much did it cost you for samsung to replace your motherboard? i know jtag can be an option to revive the unit but sadly the model is not yet supported, lucky for samsung s5570 though they already have jtag support on 1st week of april.
Click to expand...
Click to collapse
Hardbricked ace cost 0 .
sridharmane said:
Hey !
I was trying out the ROM Manager and was checking out the roms available in the list, i accidentally pressed a wrong model and my device was flashed...now my phone is hard bricked, it doesn't even switch on in any mode.
i cam across this link for Samsung Galaxy S
http://forum.xda-developers.com/showthread.php?t=838942
here he shows how to get the phone into download mode.
Wanted to know if the same procedure can be used for a Samsung Galaxy Ace ??
thanks in advance ...
Click to expand...
Click to collapse
reloading tar by odin:laugh:

[Q] Need Help - Stuck in SAMSUNG screen on boot

Hi Everyone,
I need help, I was on Stock ROM, and just rooted to change the stock fonts. Used font changer(root) application to do that and now TAB is not booting and its stuck in Samsung glowing screen.
Details are as below:
Model: Samsung TAB2 P3100
ROM: Just out of box with stock 4.1.1
\i already tried hard reset, by going into stock recovery>factory reset.. but no luck.
I dont have SD CARD, i have just put tab to charge so that it will not effect anything further.
Please help me, what best i can do to boot up?
Thanks,
try format system data cache,, all you found and then try flash the stock with odin
nagabushan.c said:
Hi Everyone,
I need help, I was on Stock ROM, and just rooted to change the stock fonts. Used font changer(root) application to do that and now TAB is not booting and its stuck in Samsung glowing screen.
Details are as below:
Model: Samsung TAB2 P3100
ROM: Just out of box with stock 4.1.1
\i already tried hard reset, by going into stock recovery>factory reset.. but no luck.
I dont have SD CARD, i have just put tab to charge so that it will not effect anything further.
Please help me, what best i can do to boot up?
Thanks,
Click to expand...
Click to collapse
I downloaded the stock firmware (about 750MB) from sammobile site, device is up and connects to internet everything is working fine apart from USB storage/MTP/ even though kies... would it be issue with the firmware which i downloaded or anything related to PC.. ?? i have already tried reinstalling KIES, factory reset... no luck.. can anyone help me.. where would be the issue is??
nagabushan.c said:
I downloaded the stock firmware (about 750MB) from sammobile site, device is up and connects to internet everything is working fine apart from USB storage/MTP/ even though kies... would it be issue with the firmware which i downloaded or anything related to PC.. ?? i have already tried reinstalling KIES, factory reset... no luck.. can anyone help me.. where would be the issue is??
Click to expand...
Click to collapse
Maybe its related to pc , try uninstall kies and Google usbdeview and remove all drivers related to your tablet, then try connect again or install kies
Sent from my GT-P3110 using XDA Premium HD app
nagabushan.c said:
I downloaded the stock firmware (about 750MB) from sammobile site, device is up and connects to internet everything is working fine apart from USB storage/MTP/ even though kies... would it be issue with the firmware which i downloaded or anything related to PC.. ?? i have already tried reinstalling KIES, factory reset... no luck.. can anyone help me.. where would be the issue is??
Click to expand...
Click to collapse
Exactly what happens when you flash stock ROM from KIES?
nagabushan.c said:
Hi Everyone,
I need help, I was on Stock ROM, and just rooted to change the stock fonts. Used font changer(root) application to do that and now TAB is not booting and its stuck in Samsung glowing screen.
Details are as below:
Model: Samsung TAB2 P3100
ROM: Just out of box with stock 4.1.1
\i already tried hard reset, by going into stock recovery>factory reset.. but no luck.
I dont have SD CARD, i have just put tab to charge so that it will not effect anything further.
Please help me, what best i can do to boot up?
Thanks,
Click to expand...
Click to collapse
Mine got stuck in a boot loop after the OTA update. I had to do a reset by holding down the power and up volume, when the samsung galaxy screen shows release the power button. You can then choose "wipe data/factory reset" and then reboot. Of course this wipes all user information, but at least it did fix the boot loop issue I had.
Thanks Everyone, sorry for my late reply.
I did a soft reset, by going into setting>security>Factory reset.
PC detected this time, everything working flawlessly.
I need some suggestion on rooting and unrooting to replace /system/fonts/lohit-kannada.ttf into a better font like(samsung-kannada.ttf), which is already in the same folder to render and read articles.
Please help me in that. I will post a thread in Q&A, if anyone knows, solution please reply there.
I bricked TAB2 and lead to this thread all because i rooted using Auto-CF and used Font changer (Root) application from playstore.
Thanks in advance.
Alternative fonts for your device http://forum.xda-developers.com/showthread.php?t=2097460

[Q] Help !, annoying texts appears on my GT-S6810 after factory reset

Last night after rooted my Galaxy Fame GT-S6810, I installed Swapper2 and BusyBox.
After that my Galaxy Fame GT-S6810 got hang logo.
I managed to do factory reset and it works,
but now the problem is appear annoying texts in my screen (please see attached image), and my phone screen lock also doesn't work at all.
The rest of functions work so far.
Could any body help me to solve this issue???
BonnieG said:
Last night after rooted my Galaxy Fame GT-S6810, I installed Swapper2 and BusyBox.
After that my Galaxy Fame GT-S6810 got hang logo.
I managed to do factory reset and it works,
but now the problem is appear annoying texts in my screen (please see attached image), and my phone screen lock also doesn't work at all.
The rest of functions work so far.
Could any body help me to solve this issue???
Click to expand...
Click to collapse
Anyone can't help me?
I've tried flash my Samsung, either using ODIN or Samsung Kies,
but the results are still same.:crying:
BonnieG said:
Anyone can't help me?
I've tried flash my Samsung, either using ODIN or Samsung Kies,
but the results are still same.:crying:
Click to expand...
Click to collapse
I'm having the same problem with my SGS3 GT-I9300 mate

[Q] pls help me

So guys i got th\e samsung galaxy note 10.1 Gt-N8020 a year ago . it was bricked at first cause i tried to root n it went bad and i went to the samsung center n they solved the problem n gave me a new software so, i thought of getting it abit free so i started deleting evreything lol n the phone got a password on it that i didnt do... so i decided reseting it to factory settings from recovery mode ... but then after i rebooted it showed a screen just like the odin mode saying downloading pls wait ... so i downloaded it a firmware n tried to flash it on it but then it fails at hidden and now the recovery mode doesnt open n it shows the thing of firmware upgrade encountred an issue pls selct recovery mode in kies etc...
pls help me and if u want thefirmware i downloaded name it is
N8020XXBMA3_N8020EVRBMA1_N8020BVBLL1_HOME.tar
tnx in advance guys

samsung GT-p1000 stuck on black screen of death

Hi......guys
tried to flash my rom and i messed up and now am stuck with a soft bricked tab ....for the past two weeks....all that appears on the screen is a phone connected to a pc with a warning sign ...................tried to connect it to odin it doesnt appear at all.......tried advices from some computer guys no luck..... if anyone has solved this problem pllzzz plzzzz help me......coz am dying to use my tab again.....ohhhh its android version was 2.2

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