Bug fix help - Android Q&A, Help & Troubleshooting

Hi,
I am using MIUI ROM for my phone and I have 2 bugs that needs to be fixed.
1) After re-booting the phone or while switching airplane mode the data gets switched on automatically.
2) In silent mode, when I press any of the 3 touch-capacitive buttons(home.menu back) the phone vibrates.

1) upgrade MIUI
2) go to - settings-tone. and off vibrate

Related

[HELP] Vibrant seems definitely bricked (with USB magic cable)

Hello,
I have a big problem with my new vibrant (3 weeks). I'm really disappointed.
The vibrant doesn't start : the screen stay off. Nothing happend when I plug it.
I can't go to download mode with the special USB cable - R=301ohms (the cable is OK).
I don't know if it an hardware or software problem.
I have done some operations on my vibrant. The last ones are:
- Flash to T-Mobile with :T959UVJI2-HOME.tar : OK
- Install Z4root application : OK
- Install ROM manager : OK
- Download "Axura21VE.zip" on Internal SD Card : OK
- Install with ROM Manager "Axura21VE.zip" :
- the phone restart with setup new ROM (progess bar seems ok)
- the phone restar finally and nothing happend ... !!
- My phone seems definitely bricked
Do you have any idea about that ?
Do you know if a missed flash can definitely break the phone ? The phone come from U.S and I'm based in Europe... There is no international warranty.
Thank for your help.
Video : *ww.dailymotion.com/video/xg21iz_galaxy-s-vibrant-bricked-usb-magic-don-t-work_tech
kifrag said:
Hello,
I have a big problem with my new vibrant (3 weeks). I'm really disappointed.
The vibrant doesn't start : the screen stay off. Nothing happend when I plug it.
I can't go to download mode with the special USB cable - R=301ohms (the cable is OK).
I don't know if it an hardware or software problem.
I have done some operations on my vibrant. The last ones are:
- Flash to T-Mobile with :T959UVJI2-HOME.tar : OK
- Install Z4root application : OK
- Install ROM manager : OK
- Download "Axura21VE.zip" on Internal SD Card : OK
- Install with ROM Manager "Axura21VE.zip" :
- the phone restart with setup new ROM (progess bar seems ok)
- the phone restar finally and nothing happend ... !!
- My phone seems definitely bricked
Do you have any idea about that ?
Do you know if a missed flash can definitely break the phone ? The phone come from U.S and I'm based in Europe... There is no international warranty.
Thank for your help.
Video : *ww.dailymotion.com/video/xg21iz_galaxy-s-vibrant-bricked-usb-magic-don-t-work_tech
Click to expand...
Click to collapse
http://androidspin.com/2010/08/09/how-to-restore-or-recover-your-samsung-vibrant/
I would like to apply those steps but
"1.Your Device must be in DOWNLOAD mode to use ODIN." => Impossible to go to dwl mode.
Do you have any idea about the phone ? What can I do if download mode does not work ? Do you think this is an hardware problem ?
thank you very much for your help.
keep trying to get into download mode..
1. connect USB cable.
2. Wait till battery indicator is visible, and you can see the current charge in green.
3. Hold vol+ and vol-.
4. Press power until screen goes black, then let go of power only.
5. Should see the yellow digger.
i almost bricked my phone recently but i was able to odin back to stock and save my phones life.. this may be the only way
Try this way to get into download mode.
Pop out battery just the be totally sure phone is powered off.
Start odin and have it waiting.
Plug USB cord into computer but not phone.
Hold both volume buttons and plug USB into phone - it should power up on its own in download mode.

[Q] I9300 stop vibrates completely.

Need some help here.
I am on JB rom and all is working fine till today, my phone stops vibrate completely. keyboard doesn't vibrate, capactive keys doesn't too.haptic feedback doesn't work, notification and ringer doesn't vibrate. Even when i go to setting to select the vibration pattern, it doesn't shake too!
power saving mode is turned off and i have restored a 2 days ago nandroid backup and still the same problem.
May i know if anyone encounter similar issue and any ways to resolve the problem? thanks.
some add on troubleshooting:
did wipe cache and dalvik cache, fix permission, no go
doesn't vibrate in aroma installer during rom flashing. (used to vibrate when selecting options )
Flash stock ICS rom and test .
jje

Help needed urgently my samsung GT I5801 won't turn on

A few months ago my gt i5801 got a weirdproblem, whenever battery was low and I receieved a call, as soon as I hang up the call the pop up (power off, reboot, silent, data on/off) which normally appears by pressing power button pop ups and the phone enters in a boot loop it won't go past the gt-i5801 logo untill I remove the battery and restart it. I thought it was problem with the custom rom so changed to stock rom but still same problem. It was all fine till 1 aug 2014 when I got a call my phone got into infinitebootloop, I went to samsung and few localshops but they were unable to fix, then I searched over internet and found that it maybe the power button problem, and someone on the galaxy y forum wrote thatrepeatedly pressing power may boot up the phone and it worked for me but after few seconds again the pop up appeared and again same bootloop. And and nothing works even if I enter cwm it switches off after 1 or 2 seconds and bootloop continues. only download mode stays and I can flash rom easily but it won't boot.please help me figure out the problem, this is my regular mobile.

Samsung J4 Plus (SM-J415F) Softbrick or Hardbrick?!!

I was flashing latest stock rom with odin on SM-J415F. Then error comes up like invalid img.ext4 and file size is big. After that phone automatically shuts down. When I tried to go into download mode again it crashed. Now it is restarting with screen saying 'An error has occurred while updating software. Use emergency smart switch software.' Main problem is, it is not properly on. It is only restarting after 3-4 seconds coming up with that error screen. I can't even go to download mode. Again it crashes and again it restarts. It is happening when connected to a charger or connected to a pc.
Somebody please help. If anyone wants to know more about my problem I can answer that.
Irrespective of whether its rebooting or displaying that error just plug the USB cable in and hold POWER + VOL UP + VOL DOWN.
Crashing and Restarting again
I did that. Warning screen comes. I pressed volume up button to go to download mode. As soon as phone goes in download mode it crashed again and restarting again and again with that error screen.
Thanks for your help.
I will look at that option.
Now I will go to samsung service center and see what they can do.
If they solves my problem then no issues and if not I will go to phone fixer and will do necessary steps.
kapmino269 said:
I faced that .
my battery was empty as I faced bootloop from flashing something ,
and when I was flashing stock phone reboot .
and I faced that.
maybe your battery is empty .
also charging phone won't work .
go to phone fixer and ask him to open phone ( back not from front as screen will damage ) and extract battery (extract by tiny tool from the top as from down u will damage screen )
and charge battery by this :
https://images.app.goo.gl/dQyYmaB7XuqQjbGm9
and then return it to phone reboot Download mode then flash stock .
notice : don't close back of the phone with Adhesive material at phone fixer :
1- back will return as it when u push it again so don't worry .
2- if that happens again u can open back of the phone by blade .
TAKE CARE
Click to expand...
Click to collapse
I managed to turn on my phone and able to flash stock firmware in my phone. But when I try to root it it goes in bootloop then I reflashed the stock rom and now it shows CTS profile match as false in safetynet. What to do?
battery at the back
hello i removed the back cover but how to remove the battery..i think its hardly intack from the back.

Realme 1 random bugs/issues after Software update C.49 (May 20th 2020). Plz HELP

After I updated to C.49, my phone is acting weird...
1) Power Button is not working properly
2) Random emergency Call Screen and Power Reboot/Off Screen.
3) When I tried hard rebooting to go into recovery....it shows recovery mode at bottom for 10s and the reboots again to recovery mode text at bottom. It does not go into Menu of selection of English and Chinese language. This continues infinite times...Until finally it decides to boot to main home screen. But the Power button and Emergency screen/Reboot screen issue continues..
4) I tried factory reset of system setting...Same issue remained.
5) I finally tried factory reset wiping all data..Since the Version is latest C.49, which I believe has issues, the Emergency screen and Power Reboot Screens and Power Button not functioning properly continues..
6) I downloaded CPH1861EX_11_OTA_0490_all_sWtP8RDIvyoU.ozip from realme support. Tried updating that software in the phone..
But it lead to point (3) which I stated above...Same vibrating/rebooting after every 3 to 5 secs but not going into recovery Mode..It continued for 1 full day until battery died..Then I charged the phone for sometime and it continued its same funky routine of infinite rebooting and stopping at recovery Mode text.
But, eventually, after few hours, it booted normally to main screen.....But the problem was still there.
7) Now, even if try to shut down..from Power reboot/off screen...It shuts but in few seconds reboot again to main screen. So I cannot even shut it down.
8) I may try to download C.48 version (2.16 GB) and update from SD Card somehow..I don't know if it will revert back to different Version...But gotta try.
Or if there is enhanced or latest or custom update newer than C.49 available in market. maybe I should root or install that.
Frustrating...
How to get rid of this bug? I guess have to wait for new patch or something or next update. Service Centers are not open..because of Lockdown in Mumbai.
Please help, if someone knows the solution or had to deal with similar issue.
agovind said:
After I updated to C.49, my phone is acting weird...
1) Power Button is not working properly
2) Random emergency Call Screen and Power Reboot/Off Screen.
3) When I tried hard rebooting to go into recovery....it shows recovery mode at bottom for 10s and the reboots again to recovery mode text at bottom. It does not go into Menu of selection of English and Chinese language. This continues infinite times...Until finally it decides to boot to main home screen. But the Power button and Emergency screen/Reboot screen issue continues..
4) I tried factory reset of system setting...Same issue remained.
5) I finally tried factory reset wiping all data..Since the Version is latest C.49, which I believe has issues, the Emergency screen and Power Reboot Screens and Power Button not functioning properly continues..
6) I downloaded CPH1861EX_11_OTA_0490_all_sWtP8RDIvyoU.ozip from realme support. Tried updating that software in the phone..
But it lead to point (3) which I stated above...Same vibrating/rebooting after every 3 to 5 secs but not going into recovery Mode..It continued for 1 full day until battery died..Then I charged the phone for sometime and it continued its same funky routine of infinite rebooting and stopping at recovery Mode text.
But, eventually, after few hours, it booted normally to main screen.....But the problem was still there.
7) Now, even if try to shut down..from Power reboot/off screen...It shuts but in few seconds reboot again to main screen. So I cannot even shut it down.
8) I may try to download C.48 version (2.16 GB) and update from SD Card somehow..I don't know if it will revert back to different Version...But gotta try.
Or if there is enhanced or latest or custom update newer than C.49 available in market. maybe I should root or install that.
Frustrating...
How to get rid of this bug? I guess have to wait for new patch or something or next update. Service Centers are not open..because of Lockdown in Mumbai.
Please help, if someone knows the solution or had to deal with similar issue.
Click to expand...
Click to collapse
Alright, Is Your Bootloader Unlocked?

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