• After 15+ years, we've made a big change: Android Forums is now Early Bird Club. Learn more here.

Root [ROM] JustunBean - A Jelly Bean 4.1 ROM Ported for MMX A75

its very nice i installed it but its has a problem in charging in switch off mode when i charge it in swich off then its hangup and show black on lcd. and in switched on when i try to inlock it its lcd becomes white. what should i do sir plz help its nice but i can't lock it and its lcd decrease betry. help give me any advice about it
 
Upvote 0
Yes buddy
In the beginning I presumed hardware prob & wasted money for checkup.
More bigger problem is if your battery goes 100% down, it will fail to switch on & you have to charge externally.
There is a problem with kernel. This ROM has changed the kernel & it remains even if you install another ROM. I also tried installing stock baseband.zip file but failed.
Biggest problem is it fails to be detected by PC when switched off, so I failed to flash stock ROM by using flash tool.

Kindly suggest what to do.
 
Upvote 0
Yes buddy
In the beginning I presumed hardware prob & wasted money for checkup.
More bigger problem is if your battery goes 100% down, it will fail to switch on & you have to charge externally.
There is a problem with kernel. This ROM has changed the kernel & it remains even if you install another ROM. I also tried installing stock baseband.zip file but failed.
Biggest problem is it fails to be detected by PC when switched off, so I failed to flash stock ROM by using flash tool.

Kindly suggest what to do.

if ur mobile is still alive flash the following logo zip.
or else try to charge ur battery manually ...
 

Attachments

  • Treelogo.zip
    548.5 KB · Views: 94
Upvote 0
Hello,
This Rom is Fantastic!
i like to use it continue, if developer can help me with this issue.
since last year, when i got my touch screen replaced from service center,
i am unable to use any other [custom rom]. When i accept incoming calls
or if i do outgoing calls; screen goes black and until call ends, it stays black.

i think; original rom uses lighter sensor instead of Proximity sensor?
whereas custom rom uses proximity sensor!
i used Proximity sensor screen off app and found out, Proximity sensor not working but lighter sensor working fine.

Can you make some tweak to fix this issue

Please :):):)
 
Upvote 0
Hello,
This Rom is Fantastic!
i like to use it continue, if developer can help me with this issue.
since last year, when i got my touch screen replaced from service center,
i am unable to use any other [custom rom]. When i accept incoming calls
or if i do outgoing calls; screen goes black and until call ends, it stays black.

i think; original rom uses lighter sensor instead of Proximity sensor?
whereas custom rom uses proximity sensor!
i used Proximity sensor screen off app and found out, Proximity sensor not working but lighter sensor working fine.

Can you make some tweak to fix this issue

Please :):):)

Are u rooted???
 
  • Like
Reactions: EverWin
Upvote 0
Are u rooted???


Yes Sir,
i am using this wonderful ROM:
[ROM] JustunBean - A Jelly Bean 4.1

Thank you very much for the response, i am glad :D
---------------------------------------------------------------
Originally Posted by hiraak View Post
bro can u fix the proximity sensor issue during call for sai's old ios rom....I tried so many but nothing happened ...
Quote: (by drdogautam)
put stock sensors.mt6573.so in /system\lib\hw folder n set permission rw-r-r-

so i did that, replaced sensors.mt6573.so from original stock (not worked)
replaced sensors.mt6573.so from ios rom... (not worked)

so, i deleted sensors.mt6573.so
sweet now; i can make call and end it. no more black screen. (red led is not blinking anymore at TOP)

only drawback is i can't use the feature which turns off the screen while talking.

until some developer find a fix for this, i can now use any custom rom meantime.... :p
 
Upvote 0
Yes Sir,
i am using this wonderful ROM:
[ROM] JustunBean - A Jelly Bean 4.1

Thank you very much for the response, i am glad :D
---------------------------------------------------------------
Originally Posted by hiraak View Post
bro can u fix the proximity sensor issue during call for sai's old ios rom....I tried so many but nothing happened ...
Quote: (by drdogautam)
put stock sensors.mt6573.so in /system\lib\hw folder n set permission rw-r-r-

so i did that, replaced sensors.mt6573.so from original stock (not worked)
replaced sensors.mt6573.so from ios rom... (not worked)

so, i deleted sensors.mt6573.so
sweet now; i can make call and end it. no more black screen. (red led is not blinking anymore at TOP)

only drawback is i can't use the feature which turns off the screen while talking.

until some developer find a fix for this, i can now use any custom rom meantime.... :p

Bro u just have to edit the build prop to get the promixity work quickly there was no need of deleting any file ok now do one thing just put the deleted files of this ROM back to there specific plac and then edit the build prop in which you just have to change 2 lines

This is what you have to either edit or add in your build prop

#Proximity sensor tweak
ro.telephony.call_ring.delay=0
ro.lge.proximity.delay=25
mot.proximity.delay=25

Thats it. Hope this will help you.
 
Upvote 0

BEST TECH IN 2023

We've been tracking upcoming products and ranking the best tech since 2007. Thanks for trusting our opinion: we get rewarded through affiliate links that earn us a commission and we invite you to learn more about us.

Smartphones