[Mi2S 32GB] Some problems: Battery, WiFi and Reboots


Jul 1, 2011
26
1
15
#1
Hi guys,

This really is a fantastic phone!
But I have some problems:
1. After a night of charging the battery percentage is 98-99%, never 100%.
2. The WiFi does not automatically connect, I have to turn off wifi and turn it on again to connect the phone to WiFi.
3. Sometimes the phone will reboot and find it on the PIN request screen.

Can you give me some advice?
I have the V5 Multilanguage MIUI 3.5.24

Thanks!!!
 
Jun 5, 2013
14
0
11
#4
hello i have wifi problem too. device can not connect wifi. its trying to connect a long time but it cannot. and then the is written disconnected , and when i try reconnect, nothing is happening . please help me.
 
Jun 5, 2013
14
0
11
#5
and i have a second problem. the phone is sometimes vibrating . like touch a button. it lasts until touch close button on the right. i think its back button. it happened many tumes. do you think my phone is broken ? i have just boughit :(
 
Feb 26, 2013
347
100
65
#6
BigRex & gameover

About battery issue you can try an full cycle of charging (with the original AC charger) and discharge (reduce bright to the lowest value, turn off 3G, bluetooth etc until the device power off)

Wifi touch and other issues, what version of ROM are you using? Recomended an backup, full wipe and flash of latest version of MIUI stock ROM (search the forum) and test.

Please report the results :D
 
Jun 5, 2013
14
0
11
#7
its miui-jlb 16.0 i dont jnow wheter its v4 or v5 which rom should i use, can you please explain me? thank you very much

Sent from my MI 2S using Tapatalk 4 Beta
 
Feb 26, 2013
347
100
65
#8
its miui-jlb 16.0 i dont jnow wheter its v4 or v5 which rom should i use, can you please explain me? thank you very much

Sent from my MI 2S using Tapatalk 4 Beta
gameover

Since JLB 14 (If I'm not mistaken) is V5, but I said in the latest post to search the forum for the latest ROM avaliable. You have an search option and in the main page of the forum they tell what is the latest version of Stock MIUI.
 
Jul 1, 2011
26
1
15
#9
Thanks dextructor, my MIUI version is 3.5.31.
For the battery...can I try battery wipe with recovery or some app?
For restore all to stock...now I can't. I'll try early.

Inviato dal mio GT-I9300 con Tapatalk 2
 
Feb 26, 2013
347
100
65
#10
Thanks dextructor, my MIUI version is 3.5.31.
For the battery...can I try battery wipe with recovery or some app?
For restore all to stock...now I can't. I'll try early.

Inviato dal mio GT-I9300 con Tapatalk 2
BigRex

In some smartphones in the CWM or other recovery you have the option to wipe the battery stats, in the Mi-2(include the Mi-2S) we don't have this case, then as I said do a backup and make an full wipe and install the latest MIUI ROM. This procedure is to avoid any kind of residuall upgrades and bugs from other versions.