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

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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 ...
3
votes
1answer
4k views

How to backup my app data if my phone is not rooted? [duplicate]

Possible Duplicate: Full Backup of non-rooted devices I'm going to flash (format) my Samsung Galaxy S2 (both the external sd and internal sd) . My phone is not rooted. But there are some ...
0
votes
0answers
357 views

folder not visible

I have a Samsung Galaxy S2, running Android 2.3. I have folder named usbStorage. After the firmware to latest version (via Kies), I can't see the usbStorage folder. When I mount the storage via USB ...
0
votes
0answers
1k views

Samsung Galaxy S2 battery gets hot

My Galaxy S2 is less than a year old. The battery sucks! I have to charge it more than once a day. Tonight, while on the charger, the battery life is actually going down. It's also way too hot to ...
3
votes
1answer
915 views

What's causing my phone to freeze?

I Have a Samsung Galaxy S2. I had it for around 2 weeks, when it first turned itself off and wouldn't turn back on again. The keyboard would glitch and stop working. and apps like Facebook, or Google ...
0
votes
1answer
2k views

USB storage blank or unsupported filesystem [duplicate]

Possible Duplicate: How to get rid of “SD Card blank or has unsupported filesystem” notification When I connect a USB Flash drive to my Galaxy SII Android 2.3.4, it alerts me with this ...
2
votes
4answers
16k views

Can't exit airplane mode

I sometimes have this weird behaviour My phone has zero mobile network I decide I should "reboot" the GSM service, and go to airplane mode I want to disable the airplane mode in order to return to ...
1
vote
0answers
266 views

Samsung galaxy s2 upgrade problem

I want to upgrade my Android version 2.3 to the newest firmware version. I am using Odin v3.04 but when I put file into the PDA section and turned the phone into download mode and started the upgrade ...
2
votes
1answer
487 views

What's the difference between the galaxys2 and i9100 CyanogenMod builds?

I own a Galaxy S 2 GT-I9100 so I'm somewhat confused what the correct build is for my phone. The situation is particularly confusing since I want to try out CyanogenMod 10, which isn't listed in the ...
2
votes
3answers
5k views

Using an audio dock on CM10.1 i9100

I'm running the CM10.1 nightlies on my Galaxy S2 (i9100). I've purchased the KitSound GALS2Dock, which has audio out over USB, but it doesn't work. I've asked KitSound via Twitter, and they told me ...
2
votes
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 ...
2
votes
2answers
91 views

Kaspersky fails to load

I have Kaspersky installed on my Samsung Galaxy S2. Since the last update it doesn't work anymore. I get a startup screen that asks for my email address for an anti-theft account. When I fill this in ...
0
votes
0answers
251 views

Update to Android 4.0.4 fails

I have a Samsung Galaxy S2 with ICS 4.0.3 installed. The phone is rooted. Since a while I get a message about a 129MB update. I suppose this is the update to 4.0.4, but I'm not 100% sure. When I try ...
3
votes
1answer
17k views

How to turn off camera click sound on Samsung Galaxy S2? [duplicate]

I have a Samsung Galaxy S2 through boost mobile. I want to get rid of the camera sounds. I bought Tasker, and set up the profile like I was told. Everything is on or off. But when I exit Tasker at ...
-1
votes
2answers
4k views

Galaxy S2 not charging

Galaxy S2 not charging tried usb and wall charger, initially I had this problem I removed and put the battery back it and it then began to charge however on next charge it stopped in mid charge ( ...
0
votes
0answers
658 views

Copy application data file from internal memory to sdcard via update.zip script

Unlock pattern has been used too many times on this android device and we don't have username and password. Most probably USB debugging might also be disabled. I can reset wipe data/factory reset from ...
0
votes
0answers
237 views

samsung galaxy s2 battery shuts phone down when plugging in charger

I have a Galaxy S2 and when I plug in the charger on one battery the phone shuts down and will not reboot. On battery #2 (exactly the same OEM) the phone remains usable on the charger. Dilemma that I ...
1
vote
2answers
2k views

Does installing the clockworkmod recovery require rooting galaxy s2?

Does installing the clockworkmod recovery require you to root galaxy s2 gt-i9100? In the link here it seems the rooting is not required. However I have read that rooting is required for installing ...
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 ...
2
votes
2answers
341 views

text message notification interrupting voice calls samsung galaxy s2

Does anyone know how to turn off the notification for text messages that breaks into voice calls on my Sprint Samsung Galaxy s2 (SPH-D710)?
1
vote
3answers
3k views

Restore deleted photos

I accidentally deleted the entire "downloaded" album full of pictures from my Samsung Galaxy S2 (SPH-D710) and am trying to use a recovery program I downloaded. My phone will not show up as a ...
0
votes
2answers
274 views

g-mail app: download without an attachment

I have a Samsung Galaxy S2. I use GMail, and I am using the GMail app on this phone. Is there a way to have emails downloaded to my phone without the attachments? So when I open the email I have the ...
0
votes
0answers
690 views

Wifi not working on samsung s2

I have ICS on my Samsung S2 I9100 phone. I was able to turn on WiFi until about today afternoon. Now, from recently though, whenever I turn on WiFi, it does not turn on WiFi at all: the device shows ...
6
votes
1answer
182 views

How can I see what kind of car charger I have?

I noticed that when using navigation plus GPS my phone (Galaxy S2) still discharges a bit even so its connected to a car charger. While googeling, I found out that regular USB chargers only charge ...
2
votes
0answers
222 views

Samsung Galaxy S II won't start

I shut down my phone last night like I always do. I went to start it up the next morning and it wouldn't boot. I knew the battery was at least half charged but I put it on the charger anyway. I didn't ...
3
votes
4answers
5k views

Send and receive text messages on computer using galaxy s2

I could use Nokia PC suite to receive and send SMS messages on my computer. But I could not find this feature in Samsung Kies. How can I send and receive text messages on a PC using my Galaxy SII?
0
votes
1answer
5k views

Samsung Galaxy S2 stops during boot

My S2 stops at the Samsung logo screen during boot. When I restart it, the same thing happens. My phone is using Android 4.0.4 (ICS), and it is not rooted. Please help me with this. Thanks in advance. ...
3
votes
1answer
552 views

Why are my photographs not stored with GPS location?

I'm currently on vacation and used my Samsung Galaxy S 2 to take a couple hundred photographs. I'm running the stable CyanogenMod 9 and have the Store Location option enabled in the Camera app. I ...
4
votes
0answers
40 views

Simulate Touchscreen Input On Android? [duplicate]

Possible Duplicate: Cannot unlock tablet as have no internet connection? I have had a very unfortunate accident with my Samsung Galaxy S2 and the screen has suffered a complete shatter (top ...
2
votes
2answers
2k views

Connecting Galaxy S2 ICS to Kies

I tried connecting my Samsung Galaxy SII(ICS) to Samsung Kies 2.0.2 through USB. But whenever i connect the cable, Kies asks me to switch the phone to Kies Studio mode. But I could not find this mode ...
2
votes
0answers
3k views

My Samsung Galaxy S2 is constantly shutting down

Recently, whenever I am using an app or doing something on my phone other than texting or reading, my phone will up and shut off on me. When I try to reboot sometimes it will get all the way back to ...
1
vote
1answer
197 views

Radio and inbound Calls Volumes Can be set separately?

On Samsung Galaxy 2 is there a way to set volumes for the radio and incoming calls separately from each other? What's too laud for the radio (for me anything above 3) is not loud enough for the ...
5
votes
4answers
6k views

Back up not only games, but also game progress before flashing ROMS

I have a Galaxy S2 (GT-I9100) And I'm about to flash a custom rom on it. I've done it a bunch of times but what really irritates me is that I lose all progress made on the games that I have on my ...
5
votes
1answer
283 views

GT-I9100G screen replacement

I have a GT-I9100G and the screen went bad, I'd like to replace it but all the screen replacements on amazon are for the GT-I9100 version. They look the same but I am still not sure if this will work ...
0
votes
0answers
234 views

Samsung Skyrocket - Maximize Battery?

I have tried a few alternative ROMs, and underclock using SetCPU, but I can't seem to find a truly effective way to have my Samsung Skyrocket's battery last for more than a day. My average usage time ...
1
vote
0answers
347 views

Unexpected battery discharge on Samsung Galaxy S2

I charged my smartphone yesterday to full 100%. When I woke up today, I saw that battery was 40%. Android OS has used 90% of the battery. My Android version is 4.0.3. What is the cause of the problem? ...
2
votes
0answers
419 views

Samsung Galaxy S2 doesn't play music

New Samsung Galaxy S2 doesn't play audio files. I tried using different players, but none worked. The track ether plays for 1-3 seconds or mixes different tracks into one. Considering trying to return ...
1
vote
0answers
111 views

Can't select date in calendar and Gmail not coming to phone

My question is 2 fold: First, when I go into calendar monthly view and hit say the 15h of the month...it won't pull up the info that day. When I do a battery pull, it will work for a few hours then ...
1
vote
1answer
12k views

How can I update my Samsung Galaxy S2 (GT-I9100) from Android 2.3.3 to a newer version?

I have a Samsung Galaxy SII (GT-I9100). OS version-2.3.3. Whenever I connect it to Kies, it cannot find an available software upgrade. Is there any other way to upgrade my OS?
1
vote
1answer
15k views

How to set default apps on Samsung Galaxy S II + Android 4.0 (ICS)

On stock Android and 2.x ROMs on SGS2, default apps could be set in Settings -> Applications. However, when I go there with the ICS ROM, I don't see where I can set which default applications for ...
1
vote
0answers
608 views

Tethering CM10 - high latency, high(ish) throughput

I am recently having an issue where tethering my PC (Arch Linux) to my Galaxy S2 has a very strange result. While tethered, web surfing on my PC is painfully slow - not because of slow download ...
1
vote
1answer
403 views

Network connection lost when receiving or making a call using Samsung Galaxy S2

Recently noticing that while making or receiving a call, the net connection on the Galaxy S2 is lost. Once the call is over, the connection is restored automatically. OS is android 2.3.6 ...
0
votes
0answers
814 views

How do I unlock my samsung galaxy s2 after many attempts [duplicate]

Someone tried to unlock my Samsung Galaxy S2. The result is "too many pattern attempts". I use Google account to sign in. I can't remember my Google account. What can I do?
3
votes
0answers
487 views

Why does my Samsung Galaxy S2 have duplicate calendar events?

Why does my Samsung Galaxy S2 have duplicate calendar events? I am using Outlook calendar and have downloaded the Google calendar to allow it to sync. When I use the Samsung Kies Program to sync the ...
0
votes
2answers
4k views

Internet problem in Samsung Galaxy S2 after updated Android 4.0

Recently I updated my Samsung Galaxy S2 OS from 2.3 to 4.0, after that the internet is not working properly (e.g. Internet web, facebook, twitter). If I open this application a message is shown saying ...
0
votes
1answer
279 views

Driving Mode isn't working as expected on Samsung Galaxy SII

I have this Samsung Galaxy SII, GT-I9100T, with Android version 2.3.3. When placed in Dock with my car, the following happens Whenever a call is incoming, the phone would read me the calling ...
2
votes
1answer
305 views

How can I schedule a Nandroid backup?

Is it possible to schedule a Nandroid backup for a particular time on a rooted Samsung Galaxy S2 running CM9 and the Siyah Kernel? How would one accomplish this?
-2
votes
3answers
3k views

galaxy s2 wifi problem after updating to ice cream sandwich

hi guys i have samsung galaxy s2 and it was working very well before upgrade to ice cream sandwich i didnt face any trouble in upgrading and it upgrade well but i faced a problem with wifi connection ...
3
votes
1answer
2k views

Is it safe to restore the phone.apk from a stock Samsung ROM to CM9?

I was using the stock Samsung ROM on my Samsung S2 i9100. Changed over to Siyah Kernel and then made the leap to CyanogenMod 9. Although I prefer and appreciate the myriad settings and usability of ...
3
votes
1answer
41k views

Formatting (or reinstalling) Samsung Galaxy S2

I have some experience about Android phones (but i'm not an expert) . I have problems with my Samsung Galaxy S2 (GT-I9100) . Its battery heating too much, there are a lots of applications, sometimes ...