Use this tag if your issue is *specific* to any variant of the Samsung Galaxy S II (GT-I9100).

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0
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0answers
11 views

Sprint Galaxy S2 won't encrypt

My Galaxy S2 won't encrypt. I follow all the prompts, including PIN, the encryption program launches with the green android on a black background, but no text or progress bar to indicate the program ...
0
votes
0answers
25 views

How do I see battery usage after a complete drain?

I'm having the classic problem of sudden battery drain, but the twist is that I can never catch it in the act. I just find my phone dead when I pick it up to use. When I go to the Battery section of ...
0
votes
2answers
2k views

Samsung Galaxy S2 drops carrier network

My SGS2 is dropping it's network connection multiple times a day without any notification. The signal bars disappear and it just says NO SERVICE/VODAFONE NZ. No data, no 3G, no 2G, nothing... I was ...
0
votes
1answer
3k views

Where is the mic located on Samsung Galaxy S2

I have downloaded an app for calculating distance of the phone to the wall It is known as sonar. I want to test this app. So, I covered the speakers of the phone which could be could found on the ...
1
vote
3answers
713 views

How can I undo the “Do Not Ask Again” for using my home screen wallpaper as my lock screen wallpaper as well?

I use an app called "Live Video Wallpaper" or LVW which is basically a live wallpaper that allows you to select a video as your live wallpaper. I have no problem with it but I accidentally checked ...
4
votes
1answer
1k views

USB connection broken, tried debugging

I have a Galaxy S2 that refuses to be picked up by any computer. I tried different operating systems, I tried a different USB cable, I tried debugging mode. The phone still charges fine through the ...
0
votes
3answers
4k views

Samsung Galaxy s2 not showing missed calls

My phone won't show any missed calls. I have a Sprint Samsung Galaxy S2. It was working earlier today. I called my phone 3 times because I was looking for it. But when I found it, it didn't show any ...
-1
votes
0answers
30 views

Why am I running out of space on my Galaxy S2? [duplicate]

I have very low internal phone storage on my Galaxy S2. I tried *#9900# but it did not work. How can I fix this?
0
votes
1answer
16 views

Can I run an external display off of the Galaxy SIIX USB port?

I would like to attach an external display, can that port do that? May use Ubuntu...
0
votes
3answers
6k views

The battery of my Galaxy S 2 is draining very quickly…including on plane mode

I just got a Galaxy S II which I upgraded to ICS. I really struggle with the battery life. I have been looking around a lot on the forums explaining how to save my precious battery. I have done ...
5
votes
1answer
747 views

Changing vibrate length of default email app on galaxy s2

I have connected the mail app from the galaxy s2 to my email (exchange). The notification (which I have set to vibrate) is just a very short vibrate. It seems very likely that I will often miss this ...
2
votes
2answers
559 views

64gb SDXC Cards in Galxy S2

I spent hours looking for a solution to my issues with my 64gb Micro SDXC card that my girlfriend purchased me for my birthday. From what I understand only capacities up to 32gb are officially ...
-1
votes
0answers
10 views

Data recovery on lost/stolen Android phone using IMEI number [duplicate]

My Samsung s2 phone is stolen. All i am worried is about the data in that phone.. the device didnot had any activated SIM card. I was using that phone connecting to WIFI. Now this stolen phone has lot ...
1
vote
1answer
3k views

Google Play store crashes and gapps process not working since upgrading to Jelly Bean on Samsung Galaxy S II

My phone is about 9 months old and has not given me any problems before I upgraded to the latest Android version - Jelly Bean 4.1.2. I downloaded an original version (not a cracked version) when I got ...
3
votes
1answer
529 views

Backup apps on SGS 2 with broken display?

the display of my Samsung Galaxy S2 got broken and I need to backup my apps. Is that possible without the phone's screen? There are no backup apps on the phone and it's not rooted. I don't know the ...
3
votes
2answers
2k views

How to use an external USB keyboard with a Galaxy S II or a Huawei Y201 Pro

The background: I recently learned about OTG USB cables that can be used to connect peripherals to Android devices. I had this idea of using an android device with a usb barcode reader connected ...
0
votes
2answers
505 views

Why is there no network in my new Samsung Galaxy S2 when I insert my Prepaid Sim Card?

I bought a new Samsung Galaxy S2 and insert my Prepaid Singtel Sim card. When i turn it on, it doesn't have any network and states 'no service'
3
votes
1answer
5k views

How to access Samsung Galaxy S2 storage while phone is off

My Galaxy S2 recently froze while browsing facebook using Firefox (the loading animation kept playing though), then shut down after a minute. I haven't been able to turn it back on since then. I tried ...
2
votes
1answer
4k views

Galaxy S2 Android 4.1.2 - calendar sync option disappeared

I just upgraded my SGS2 to 4.1.2 and I have huge problems synchronizing my Google calendar. First of all, my Google calendar app disappeared. Until here ok, I reinstalled it from Google Play. When I ...
0
votes
0answers
27 views

Galaxy S2 turns itself instantly off and keeps making a “pop” noise every ~0.6 seconds while off

The noises are as loud as tapping fingernails on table.Even though phone is off only removing battery stops the noises. why is this and where does the noise come from? UPDATE: Now it happened again ...
3
votes
2answers
2k views

Lost all my contacts after flashing custom rom (sg2)

I got a Galaxy S2 as an upgrade from my HTC Hero around January this year. My phone contacts have always been synced to my Gmail account and the backup worked since I got all my contacts on my SGS2 ...
1
vote
1answer
3k views

Samsung Galaxy S2 - Screen Lock Options Disabled

Following the recent upgrade to Jelly Bean on my Samsung Galaxy S2, I have enabled the lock screen with password but when I want to change the other options to like Swipe, Motion, face Unlock Pattern, ...
0
votes
1answer
25 views

Phone unusable whilst charging

I have a fairly old samsung galaxy S2 android 4.1.2. In the last few weeks, it has been behaving really oddly when plugged in to charge. The 'desk clock' page flashes up every few seconds of its own ...
0
votes
0answers
33 views

Resize /system partition of Galaxy S 2

I need to increase the size of my Galaxy S 2's /system partition from 503.4MB to... Well, anything possible. The (main) reason why I want to do this is because I want to install GApps 20140606, which ...
1
vote
1answer
3k views

How to Disable Double Tapping?

My Galaxy S2 asked me to double-tap and drag to unlock (instead of just dragging) and every time I try to tap anything, one tap only makes a yellow box appear around the app or file or whatever, which ...
-1
votes
2answers
12k views

How can I transform/convert my voice while making a call?

Goal: Converting a person's voice to another person's voice when you are talking with somebody with the cell in real-time. For instance the sender is a male but his voice will be converted into a ...
0
votes
3answers
3k views

4.2.2 update error on Samsung Galaxy s2 plus GT - I9105P

i got a Over The Air update for 4.2.2 on my Samsung Galaxy S2 Plus. I'm in India. After installing the update my phone rebooted and now it doesn't start. it only loads and shows the samsung's logo. ...
0
votes
2answers
12k views

Callers cannot hear me unless I turn on speaker phone!

I have a Samsung Galaxy S2 (SGH-S959G) and it is a Straight Talk phone (don't know if that makes a difference or not). Anyway, I have only had this phone for about 6 or 7 months. Around August 16, ...
5
votes
5answers
21k views

Will I lose any apps / data if I upgrade my phone's OS?

I'm planning to upgrade my Galaxy S2's OS from android 2.3 to 4.0. This is an official upgrade from Samsung. It sounds like it's an easy process. Just download the Kies program from Samsung and ...
0
votes
1answer
554 views

How to connect Galaxy S2 m250s model via USB?

I have a Samsung Galaxy S2 that my uncle brought for me from Korea. This model of the S2, for some reason, has connecting issues through USB. The computer does not detect it at all! I tried connecting ...
3
votes
1answer
4k views

Disappearing Icons on Galaxy S2

On my Samsung Galaxy S2, sometimes all of the icons will disappear from the home screens except for the 4 built in icons (phone, messaging, web, applications). This sometimes happens at startup, and ...
-1
votes
2answers
2k views

Call log is not showing in my mobile?

Call logs are not showing in my mobile from last 7 days. I did all things whatever I know, like clearing up in badge provider and then restart. I even removed the battery, re-inserted it, and ...
-1
votes
0answers
50 views

Can't turn on bluetooth and Wifi in galaxy S2 i9100?

Hi i have proble in my galaxy samsung s2 phone when i try to turn on wifi and bluetooth the button suddenly gives gray color and turn off again.i can't turn on bluetooth and wifi.my phone model number ...
1
vote
1answer
3k views

No mobile signal after installing CyanogenMod

I have a Samsung Galaxy S 2 (GT-I9100) and baseband version I9100XXMS3. As far as I understand from this page it's a UK modem, which is where I am. When using the latest stock Android I was still able ...
1
vote
1answer
2k views

Samsung Galaxy S2 can't transfer pics, shuts down by itself, does not charge

My Samsung Galaxy S2 (not rooted) has all sorts of problems. It started when I tried to take some pics today. I would take a pic, and it would shut down. I tried to get pics off my phone by syncing ...
-1
votes
1answer
15 views

samsung tablet 2 charging

Why does my tablet show a red x in symbol of it battery? Itried to plug in to wall and it does it also. Is it charging when plugged into wall plug with red x in battery symbol.i haave been powering ...
0
votes
0answers
15 views

Audio Playback Error - Galaxy s2

Am getting the error message when I attempt to play audio files (mp3) when previously I was able to play them fine. OR I can play the files for a little bit (or sometimes 50% of the file) and then ...
0
votes
1answer
678 views

How can I install a CSC code which are not listed on Samsung Galaxy S/S2/S3 CSC app?

I have a Samsung Galaxy S2. I want to change its CSC to any Indian version. I came to know that ODD, INU, IND, INA, INS, IMS & REL are the Indian CSCs. But when I checked it with Samsung Galaxy ...
1
vote
2answers
2k views

Samsung Galaxy S2 stuck on CWM, can't mount sdcard

I've been trying to install Cyanogenmod on my Samsung Galaxy S2 (GT-I9100), following the official guide. I was successful in installing Clockworkmod and can enter the recovery mode. The problem ...
0
votes
1answer
58 views

Every single application constantly stops working

My dad's Samsung Galaxy phone keeps giving out errors, "The application {INSERT EVERY SINGLE APPLICATION THAT IS IN STARTUP} (process {PROCESS}) has stopped unexpectedly. Please try again." I tried ...
2
votes
1answer
4k views

Why doesn't my Galaxy S2 see my keyboard/mouse?

I have a Samsung Galaxy S2 and Android 4.0.3. It recognises all the mass storage devices but doesn't seem to see a mouse and keyboard. The mouse was for sure working with Android 2.3 but now it is ...
1
vote
1answer
1k views

Samsung Galaxy S2 factory-reset lead to boot-loop

I have a Samsung Galaxy S2. I factory-reset my phone from the Settings option, but it is taking too much time. It has been 24 hours already, but the device is only boot-looping. I've also tried to ...
0
votes
2answers
57 views

S2 randomly restarting / draining the battery

For the past month my S2, SPH-D710, Android 4.1.2, will randomly restart throughout the day. I took the battery out for awhile and that didn't change anything. Sometimes it happens when I'm looking ...
1
vote
3answers
11k views

Can't access Samsung Galaxy S2 (GT-I9100) storage?

I'm using Samsung Galaxy S2 and I was able to access its storage before. But now, it does not appear in My Computer anymore. I tried reconnecting it and even restarted both the S2 and my PC but to no ...
1
vote
1answer
444 views

Why isn't the Swype keyboard showing corrections?

Normally, while using the Swype keyboard, corrections appear at the top of the screen and it allows me to pick the right word. For some reason it isn't appearing at the moment. Is there a way to ...
0
votes
1answer
2k views

Samsung Galaxy S2 'Not Registered on Network'

I wonder if anyone can help me please. I have a Samsung Galaxy S2 that I want to sell. I have reset it to factory settings. However, I have a problem. When I bought the phone new, it was on o2. I ...
0
votes
1answer
1k views

Root or flash Galaxy S 2 with Odin 3.07

I need to completely erase my current Android OS from my Galaxy S2 and install a fresh version from scratch. I have Odin 3.07, the ".tar.md5" file and the Samsung drivers. I already did some ...
0
votes
1answer
12k views

How to get rid of “SD Card blank or has unsupported filesystem” notification

My Samsung Galaxy S II phone crashed and after I restarted it, there was an SD card notification icon that says "SD Card blank or has unsupported filesystem" with the only option of formatting the ...
0
votes
1answer
674 views

Samsung Galaxy S2 SGH-S959G Android version 2.3 in boot loop

This morning turned off my phone by pressing and holding down the power button. I waited a few minutes then tried to turn the phone back on. It began to boot up by flashing the normal Samsung Galaxy ...
3
votes
4answers
1k views

my samsung galaxy 2 battery is draining to fast!

I have an Samsung Galaxy S2 GT i9100. I have had it for quite a time, but today I noticed something strange: First my battery had not been charging while I was sleeping: when I woke up I had only ...