[Q] Display Issues after upgrade to 4.2.1 Stock ROM - Micromax A116

Hi,
I updated my CHD to 4.2.1 using SP Flash tool and had a display issue as seen in screenshot. There are illuminated dots on lines which are light colored. Post this I downgraded it back to 4.1 and there was no display issues at all.
I have tried installing various ROM's to see if the same issue persists
Stock 4.1 - No issue
Lewa OS - No Issue
Stock 4.2 - Display Issue
SAMHD v3 - Display Issue
I attached the image of same . Let me know if you have any insights or way to solve the display issue. Also what is the cause of this.
PS: I have read about screen flicker issues on upgrade to 4.2.Mine is not the Flicker issue

No such problem faced yet i m on 4.2.1 stock rom...

tmohans said:
Hi,
I updated my CHD to 4.2.1 using SP Flash tool and had a display issue as seen in screenshot. There are illuminated dots on lines which are light colored. Post this I downgraded it back to 4.1 and there was no display issues at all.
I have tried installing various ROM's to see if the same issue persists
Stock 4.1 - No issue
Lewa OS - No Issue
Stock 4.2 - Display Issue
SAMHD v3 - Display Issue
I attached the image of same . Let me know if you have any insights or way to solve the display issue. Also what is the cause of this.
PS: I have read about screen flicker issues on upgrade to 4.2.Mine is not the Flicker issue
Click to expand...
Click to collapse
yup..same here.try myphone a919i 4.2 update.

Dj_cool said:
yup..same here.try myphone a919i 4.2 update.
Click to expand...
Click to collapse
Thanx will try that

Even i am having the same problem....cant b shown by taking screen capturing through (volume down+power button)...
waiting for solution
---------- Post added at 07:44 PM ---------- Previous post was at 07:41 PM ----------
tmohans said:
Hi,
I updated my CHD to 4.2.1 using SP Flash tool and had a display issue as seen in screenshot. There are illuminated dots on lines which are light colored. Post this I downgraded it back to 4.1 and there was no display issues at all.
I have tried installing various ROM's to see if the same issue persists
Stock 4.1 - No issue
Lewa OS - No Issue
Stock 4.2 - Display Issue
SAMHD v3 - Display Issue
I attached the image of same . Let me know if you have any insights or way to solve the display issue. Also what is the cause of this.
PS: I have read about screen flicker issues on upgrade to 4.2.Mine is not the Flicker issue
Click to expand...
Click to collapse
not the p[art of this issue...but have you rooted n experienced blackscreen bug after rooting......(i experienced it n unwantingly unrooted it...no issues from niw...but i want rooted device...)

maxsteel_000 said:
Even i am having the same problem....cant b shown by taking screen capturing through (volume down+power button)...
waiting for solution
---------- Post added at 07:44 PM ---------- Previous post was at 07:41 PM ----------
not the p[art of this issue...but have you rooted n experienced blackscreen bug after rooting......(i experienced it n unwantingly unrooted it...no issues from niw...but i want rooted device...)
Click to expand...
Click to collapse
I faced no issues when i rooted CHD

Have the same problem.
It isn't seen ij screenshot..
Bt its a problem
But i think so its problem coz when i flashed to 4.2.1 the TP upgrade didn't took place and dats the reason why we are facing problem.
Sent from my Micromax A116 using xda premium

VatsalRaj said:
Have the same problem.
It isn't seen ij screenshot..
Bt its a problem
But i think so its problem coz when i flashed to 4.2.1 the TP upgrade didn't took place and dats the reason why we are facing problem.
Sent from my Micromax A116 using xda premium
Click to expand...
Click to collapse
I am still facing the blackscreen bug, i tried many roms like samHD, starkHD, jellyxperia, Stock updated rom from forum.xda-developers.com/showthread.php?t=2426034 which is my current rom , still facing the issue...
any solution ...please...

How did I miss this thread!
I'm having thee same issues after upgrading to 4.2.1. Can anyone point me to a tutorial using which I can downgrade to 4.1.2 again?

Happens with me also...
It also happens in sgalaxy rom also.....
If u r using stock rom then try x-reality engine.... It removes that issue...
Sent from my Samsung Galaxy S4 Mini GT-I9505 using xda app-developers app

I'm facing color issues too
The colors in some apps seems totally saturated!
See attachments to see what I mean.
Does anyone know how to fix this?!
I'm seriously thinking of downgrading back to 4.1.2

Related

[Help] Front Camera not Working [LwW][Black Screen][All Roms]

Hi Guys !! I was on CM9 stable when I switched to video mode of the front camera. Before that in photo mode it was working properly. But after i switched to video mode there was a black screen with FC. From then my front camera is not working (both photo and video mode) on every rom. Either I get a black screen or a reboot or an FC. Plus i have unlocked B/L. Please help. Thanx in advance.
CosmoDroid said:
Hi Guys !! I was on CM9 stable when I switched to video mode of the front camera. Before that in photo mode it was working properly. But after i switched to video mode there was a black screen with FC. From then my front camera is not working (both photo and video mode) on every rom. Either I get a black screen or a reboot or an FC. Plus i have unlocked B/L. Please help. Thanx in advance.
Click to expand...
Click to collapse
Did you also try stock rom and after that *#*#7378423#*#*>Service Test>Secondary Camera?
I agree with mihan... Try formatting sd card ..
Sent from my WT19i using xda app-developers app
rachit.rc96 said:
I agree with mihan... Try formatting sd card ..
Sent from my WT19i using xda app-developers app
Click to expand...
Click to collapse
Why format sd card? SD Card has nothing to do with frontcam? Or am I wrong?
Try on stock rom, best way
Yup,flash it with the stock Rom n kernel and then try...and did u check the secondary cam in service menu...is it working...
I faced similar problem but on main cam. Sd card had some bad blocks..
Sent from my WT19i using xda app-developers app
Hows that happening....till now you were havin problems with your front cam,rite....and the primary cam was working fine...what about the front cam tests,was it working...:|
SK17i user
---------- Post added at 12:22 AM ---------- Previous post was at 12:11 AM ----------
Sry rachit,I messed u n cosmo droid up..apologies..btw,how did u get it fixed.
..SK17i user
---------- Post added at 12:26 AM ---------- Previous post was at 12:22 AM ----------
Jst fixin those bad sectors on your sd card solved the prob......
Yeah.. It's ok ...
Sent from my WT19i using xda app-developers app
CosmoDroid said:
Hi Guys !! I was on CM9 stable when I switched to video mode of the front camera. Before that in photo mode it was working properly. But after i switched to video mode there was a black screen with FC. From then my front camera is not working (both photo and video mode) on every rom. Either I get a black screen or a reboot or an FC. Plus i have unlocked B/L. Please help. Thanx in advance.
Click to expand...
Click to collapse
Friend the solution is this, go to settings - applications - all-camera, and give clear data, reboot and you work.
Worked?
Sent from my SK17i using xda app-developers app
avikrick said:
Worked?
Sent from my SK17i using xda app-developers app
Click to expand...
Click to collapse
yes working
mihahn said:
Did you also try stock rom and after that *#*#7378423#*#*>Service Test>Secondary Camera?
Click to expand...
Click to collapse
Thank you. I'll try this and inform you. For now i am not that concerned about the front cam. but it's really an issue. Btw I've tried stock 587 Rom but the front cam didn't work. I didn't check the service menu though.
rachit.rc96 said:
I faced similar problem but on main cam. Sd card had some bad blocks..
Sent from my WT19i using xda app-developers app
Click to expand...
Click to collapse
Please tell me how did you solve it...?? I have reflashed several roms also stock.
ronaldvalles said:
Friend the solution is this, go to settings - applications - all-camera, and give clear data, reboot and you work.
Click to expand...
Click to collapse
I've tried wiping camera data many times in all the roms. Doesn't help.
CosmoDroid said:
Hi Guys !! I was on CM9 stable when I switched to video mode of the front camera. Before that in photo mode it was working properly. But after i switched to video mode there was a black screen with FC. From then my front camera is not working (both photo and video mode) on every rom. Either I get a black screen or a reboot or an FC. Plus i have unlocked B/L. Please help. Thanx in advance.
Click to expand...
Click to collapse
i had a similar problem, i reinstalled stock 2.3.4 rom,then cm9 kernel (to root the device)(u can also use rage2.9 kernel just to root),then baseband,then i installed cm9 rom again and thats it,works for me
wiping sd-ext also helps
pujs said:
i had a similar problem, i reinstalled stock 2.3.4 rom,then cm9 kernel (to root the device)(u can also use rage2.9 kernel just to root),then baseband,then i installed cm9 rom again and thats it,works for me
wiping sd-ext also helps
Click to expand...
Click to collapse
Thanks. I'll try your method.
Bad luck for me Guys. Flashed a stock GB rom. Still Front Cam not working both in Camera app or in service mode. Can anyone confirm if i can claim warranty by relocking bootloader...??
CosmoDroid said:
Bad luck for me Guys. Flashed a stock GB rom. Still Front Cam not working both in Camera app or in service mode. Can anyone confirm if i can claim warranty by relocking bootloader...??
Click to expand...
Click to collapse
if u lock bootloader and unroot ur device u can claim your waranty.did u try wiping sd-ext?,that sometimes helps
pujs said:
if u lock bootloader and unroot ur device u can claim your waranty.did u try wiping sd-ext?,that sometimes helps
Click to expand...
Click to collapse
Don't know, cause unlocking bootloader official way voids your warranty. So they could say it has happend because of a custom rom. Maybe try the support chat or phone and aks...
Did anyone face any similar issue using cm9?
Yup,front cam didnt work in cm9 n cm7 for that matter.I went back to stock and then installed ics.now it works perfectly.
- SK17i user
mihahn said:
Don't know, cause unlocking bootloader official way voids your warranty. So they could say it has happend because of a custom rom. Maybe try the support chat or phone and aks...
Click to expand...
Click to collapse
well.if u didnt unlock it the official way,then u can relock it and claim your waranty

[Q] x10i shutdowns while opening camera app in any gb rom including stock rom

x10i shutdowns while opening camera app in any gb rom including stock rom
some times it shutdows while recording video within 2 secs. this happens in both stock camera and other custom camera and also in customized stock camera...
can any one help me ....
there is no complaint with my x10 hardware... but some system files are causing this problem...
i think some files from fera lab ng rom is causing this problem.....:crying::crying:
if anyone knows how to solve this problem pls reply me.....
Odp: [Q] x10i shutdowns while opening camera app in any gb rom including stock rom
BL4CK H4WK said:
x10i shutdowns while opening camera app in any gb rom including stock rom
some times it shutdows while recording video within 2 secs. this happens in both stock camera and other custom camera and also in customized stock camera...
can any one help me ....
there is no complaint with my x10 hardware... but some system files are causing this problem...
i think some files from fera lab ng rom is causing this problem.....:crying::crying:
if anyone knows how to solve this problem pls reply me.....
Click to expand...
Click to collapse
If You flashed a stock ROM and the problem isn't gone yet so I think it may be a battery problem. I had this problem too. Buying a new one solved it.
Sent from my GT-I9100 using xda app-developers app

[SOLVED] WiFi issue.. Pls give some suggestions!

EDIT:-
This issue is solved by using "FXR WiFi fix and rescue" app from play store.
Link: https://play.google.com/store/apps/details?id=com.brilliapps.wifiandmorefixer
My S2 i777 wifi is not at all turning on & not showing the nerworks. It was working fine 2 days back but now it's not..
Phone was running on tasks's AOKP rom. I thought it might be rom update issue but when i did full wipe & flashed update of rom it didn't work. I was wondering that no one reported this bug in the rom's thread. So i thought to try another rom i.e; Slim bean but again there was no luck regarding wifi issue.
U can refer this YouTube link for the clear issue. https://www.youtube.com/watch?v=knRlE6-J1mo&feature=youtube_gdata_player
Is it possible that this WiFi issue might be related to hardware problem?? Any suggestions friends?? Thanks in advance.
Sent from my GT-I9003
Which kernel you are using?
love4k21 said:
Which kernel you are using?
Click to expand...
Click to collapse
Inbuilt rom kernel. But this issue is solved by using one app from play store. Thanks for replying.
Sent from my GT-I9003

Lines on my screen

After upgrading to jelly bean 4.2
I m getting these lines on the back ground of the call log screen.
Any 1 know what's the problem???
debanikonline said:
After upgrading to jelly bean 4.2
I m getting these lines on the back ground of the call log screen.
Any 1 know what's the problem???
Click to expand...
Click to collapse
its the only problem in 4.2.1
AFAIK or i heard that 4.1.2 had two versions and the people facing this problem its because of updating to 4.2 without updating perfect version of 4.1
That's why we r facing such screen issues.
May be this issues will be automatically fixed in 4.3 update.
VatsalRaj said:
its the only problem in 4.2.1
AFAIK or i heard that 4.1.2 had two versions and the people facing this problem its because of updating to 4.2 without updating perfect version of 4.1
That's why we r facing such screen issues.
May be this issues will be automatically fixed in 4.3 update.
Click to expand...
Click to collapse
Will the cavas hd get 4.3 upgrade?
touch screen is now working smoother
touch screen is now working smoother after installing galaxy s4 v4 rom
yes it will b upgraded to 4.3....
Sent from my A116 using XDA Premium HD app
debanikonline said:
Will the cavas hd get 4.3 upgrade?
Click to expand...
Click to collapse
Offcourse man....its on the news...
http://micromaxcanvas.co.in/
Click to expand...
Click to collapse

[help] problem in screen after installing jellysnap v5.5

on my s2 i9100 after installing jellysnap v 5.5 the screen decreased from the sides
I went back to stock firmware 4.1.2 but still have the problem
ahmed mo said:
on my s2 i9100 after installing jellysnap v 5.5 the screen decreased from the sides
I went back to stock firmware 4.1.2 but still have the problem
Click to expand...
Click to collapse
really ? and even after flashing stock fw didn't fixed it
sorry mate but it may be a hardware problem
did you used any app for changing something at the screen , color , density etc...
cuz i never heard of this problem before
Christian Nothing said:
really ? and even after flashing stock fw didn't fixed it
sorry mate but it may be a hardware problem
did you used any app for changing something at the screen , color , density etc...
cuz i never heard of this problem before
Click to expand...
Click to collapse
I don't think it's hardware problem it didn't appears until installing the rom and I saw someone suffers from this problem after using the same rom
no I didn't use any app for screen
ahmed mo said:
I don't think it's hardware problem it didn't appears until installing the rom and I saw someone suffers from this problem after using the same rom
no I didn't use any app for screen
Click to expand...
Click to collapse
really ?
ok try to make a clean install with the newer version 6 , i provided in OP an zip to get the same ui as v5.5 , but really who suffered from the same problem ?
if you can point me to that user thread
Christian Nothing said:
really ?
ok try to make a clean install with the newer version 6 , i provided in OP an zip to get the same ui as v5.5 , but really who suffered from the same problem ?
if you can point me to that user thread
Click to expand...
Click to collapse
ok I'll try
I cant't point because it was in other site not here
thank you
ahmed mo said:
ok I'll try
I cant't point because it was in other site not here
thank you
Click to expand...
Click to collapse
ok mate
i'm just surprised to hear that this problem happened to other men using v5.5 , in fact v5.5 isn't so stable , that's why i did my best to make v6 stable as rock

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