Samsung I9300 Galaxy S III
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- AnonD-262593
- D{a
- 13 Mar 2015
Hello S3 users ...
Settings to speed up system to get maximum performance ( RAM & Battery ) for galaxy S3 ( 4.3 ) ( 4.1.2 ) :
1- in developer options scroll down to Drowing : select animation is off for ( windows animation scale - transion animation scale - animator duration scale ) .
2- in developer options scroll down to Apps : limit background processes and select 4 processes at most . ***( always repeat this selection after turn on or restart phone ) .
3- In application manager ( turn off ) (disable) unnecessary bloatware apps and services for ( google & samsung ) Because it always running in the background and consuming dramatically battery life and Ram .
4- Not install many apps that consuming battery and Ram such as social network apps or games ...etc, You must know that most of these applications are running in the background even if not used !!!!! Only install what you really need in your daily life .
5- in display reduce brightness level less than half . ( not use auto brightness )
6- turn off ( NFC - S Beam - Nearby devices - Screen Mirroring - Motion - Smart Screen - Voice control - Page buddy - Multi windows - Daydeam ) .
7- turned off ( sync ) google account & access to location .
8- Not use live wallpapers.
9- reduce number of pages & widget on home screen ( maximum 3 pages ) .
10- always clean up system ( Ram and cash ) .
11- use home button to close apps that running in the background . After that go to settings > application manager > runnig and stop active apps ( Except system apps ) .
12- use power saving mode to reduce battery consumption ( limit cpu speed ).
For Extremist battery saving mode :
1- Use black wallpaper background in home and lock screens .
2- Not use vibrations in ( call - ringtons - notifications ) .
3- Not use sounds in ( dailing keypad - touch screen - lock and unlock screen ) .
4-Switch off touch key light .
5- Set screen timeout 15 seconds .
6- Not use any live Widget .
Battery charging :
1-To get speed charge close all apps during charge or use airplane mode or turn off phone before charge .
2- If you faced any problem such as slow ( bad ) charge , check your charger , Before you think about change the charger ( adapter& usb cable ) , first change the usb cable ( get new one ) then watch the result .
3- Always use original charger , never use bad quality it will damage your battery and phone .
4- If you are using battery for more than two years it’s better to change and get a new one ( original ) .
Golden solution for most apps problems :
If you have any problem with any app
Go to settings > application manager > application ( name ) :
Force stop
Clear data
Then restart phone . If the problem continues delete app then install it again , If the problem continues go to recovery mode and choose wipe data partition then reboot system .
If you can’t solve the problem in any way you should format ( reset ) your phone or flash a new official ROM .
Other Information :
After update or flash a new ROM it’s better to format ( reset ) phone to get pure system to avoid many problems such as overheating or bad charging.
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- imo
- p$t
- 13 Mar 2015
AnonD-373508, 10 Mar 2015i have s3 from last two years. from last few month my phone... moreI had the same issue. The problem was with the battery. I bought a new one, the problem has gone. If You lay it down on a table and you can spin it easily it has belly. You can see it with Your eye as well . In this case change the battery as soon as possible.
- i
- imo
- p$t
- 13 Mar 2015
AnonD-373508, 10 Mar 2015i have s3 from last two years. from last few month my phone... moreI had the same problem. Th
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- Anonymous
- fuI
- 11 Mar 2015
Please my galaxy S111 email is not responding I need help .Thank you.
- r
- rohan
- utH
- 11 Mar 2015
Battery is draining too fast,mobile was left unused for nearly 5 months(broken display)
- S
- S3 user
- 25K
- 11 Mar 2015
a5, 10 Mar 2015Battery Performance gone worst...when i charge at 100 perce... moreGet a new battery
- S
- S3 user
- 25K
- 11 Mar 2015
AnonD-373508, 10 Mar 2015i have s3 from last two years. from last few month my phone... moreIts 2-year-old. Get a new Samsung model
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- AnonD-373508
- utX
- 10 Mar 2015
i have s3 from last two years. from last few month my phone have unidentified problem, battery is not charging at normal speed when i plug my charger at night and when a woke in the morning it is only 70%. i have change charger and also buy new one still same problem. sometimes phone switch off automatically and restart. i have also reset factory setting and also done software re-installation from samsung service center but they didnt found out my problem.the phone sucks now... plsss help... any solution
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- harshal
- utX
- 10 Mar 2015
i have s3 from last year. it was working well before but from few days my battery is not charging as earlier.i charge a whole night at morning it is 70%.i have change charger and also clean up my battery charging slot..but no effect..this phone is sucks
- a
- a5
- uuZ
- 10 Mar 2015
Battery Performance gone worst...when i charge at 100 percent..Only for calls there is little bit stability,when i am using internet for 2 to 3 minutes it is good after that phone hangs and in screen i can see lightning sort of effect..Phone hangs....I have to take out the battery and put again...And there is rapid decrease in battery about 30 to 40 %...And it shows 60 percent...Whether i want to change my battery....Please reply soon ASAP....
- R
- Raj Khan
- uux
- 09 Mar 2015
a5, 09 Mar 2015Battery is 2 years old.And Battery normal in size..But does... moreDownload "Nova Battery Tester"............. Test Between 65-30.............. Stop It At 33 or 32....... It Will Show Ur Battery Capacity :)
- a
- a5
- uun
- 09 Mar 2015
Raj Khan, 06 Mar 2015If Battery Is Old...... Replace With New One.Battery is 2 years old.And Battery normal in size..But doesn't give back up that it had given before..
- g
- gautam
- aXN
- 06 Mar 2015
shella, 17 Feb 2015my mobile s3 gt l9300 back side have writen korea by samsun... morefake
- R
- Raj Khan
- uux
- 06 Mar 2015
a5, 04 Mar 2015I am using samsung i9300 for past two years..For past Two m... moreIf Battery Is Old...... Replace With New One.
- R
- Raj Khan
- uux
- 05 Mar 2015
rani, 05 Mar 2015HI,my samsung s3 was broken..i lost touch and display...can... moreCore Max Not Available In Indian Marketw............. 7k to 9k For S3 Display.......... Better Buy Lumia 640 Dual Sim (Expected Price 11k) Which Is Coming This Month ......... Or U Can Go For Galaxy S4, Lumia 730, Galaxy S3 Neo (Kitkat Last), Galaxy Grand Prime............:)
- r
- rani
- u{J
- 05 Mar 2015
HI,my samsung s3 was broken..i lost touch and display...can u suggest how it costs to fix new display.which service center is better to repair....tell me price of samsung Galaxy Core Max With 4.8-inch Super Amoled Display Unveiled
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- Anonymous
- nEa
- 04 Mar 2015
Passion100, 03 Mar 2015same thing happened with my s3 and it was also got restarte... morehow does one download the phograFS
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- ajay
- Y}K
- 04 Mar 2015
Never trust Samsung with firmware updates. I never forgot how they ignored samsung galaxy s3 i9300 and made up excuses that these devices cannot be upgraded to Kitkat.
and lollipop too.................
- a
- a5
- utW
- 04 Mar 2015
I am using samsung i9300 for past two years..For past Two months i am facing battery draining fast.When it comes to 2%...I used to switch off and see it and the battery percent shows 47%...Taken the battery outside and checked it doesn't got bulge..Its running on 4.1 jelly bean i didn't update to 4.3....So give me some solution to recover from it...
- a
- ajay
- Y}K
- 03 Mar 2015
im using s3 last 1 year but now whenver i open my default browser screen automatecally got dalonly in browser so plz help me out ....