Use this tag if your issue is truly specific to the Samsung Galaxy S III (GT-i9300) device.

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0
votes
1answer
19 views

Syncing contacts with fb

I reset my password on Facebook and now my contacts won't sync with it, I've went to the settings and tried that way, but it still won't work. What can I do
0
votes
0answers
168 views

Bizarre new battery behavior on Samsung Galaxy S3

After my old battery puffed up, it was time to buy a new one for my Galaxy S3 (GT-I9300) on stock ROM. After I got my new battery, I put it in and turned on the phone as I had some urgent messages to ...
0
votes
2answers
5k views

Need backup for “My Calendar” on S3

I have tons of info on "My Calendar" Galaxy S3, and Google Calendar sync is one-way only. I actually use a Yahoo email and would prefer to sync both ways to Yahoo or Google, but since I cannot find a ...
0
votes
0answers
11 views

searching for pit for Heimdall compatible with Samsung Galaxy S3 sch-s968c baseband h2

I have been trying to upgrade the android on my Samsung Galaxy s3 model number Sch-s968c. I have found many posts on the baseband H1 but I can not find one on baseband H2 without having to downgrade ...
3
votes
4answers
8k views

Galaxy S3 is stuck at Samsung logo splash screen and won’t charge

A little bit of help would be highly appreciated. A few days ago, my Samsung Galaxy S3 started freezing randomly. I had to remove the battery in order to restart it. Yesterday the problem got worse: ...
2
votes
3answers
37k views

Contacts phone numbers disappeared after sync to google

After synchronising with Google, all contacts that have phone numbers associated with them disappeared. I tried to enter a new contact just to test this. If I sync again the new entry disappears as ...
0
votes
3answers
3k views

I get SMS notifications but the new text message is not shown

My phone will notify me that I have a message, but when I go into the messaging app that message won't be there. When I send a message off it also won't show me the message after it sent. I ...
0
votes
1answer
2k views

How do I restore the microphone button on my Galaxy keyboard

The little microphone icon disappeared from my Galaxy 3 keyboard a couple of weeks ago, and the mic icon does not appear as an option when you hold that button on the keyboard. All of the other ...
1
vote
1answer
3k views

Restoring apps and files after flashing a custom ROM

I recently flashed Adnroid 5.0 custom ROM by NamelesROM on my GT-i9300 S3 Samsung. I did backup my ROM by TWRP and the ROM i installed now (NamelessROM android 5.0) worked fine and i am happy with the ...
0
votes
1answer
5k views

how to view a list of spam numbers in galaxy s3?

Ok, I knew how to make a number become spam number in Samsung galaxy s3. That is simple, just tap on that number and click "Add to spam numbers". But, how to view a list of spam numbers in galaxy s3? ...
0
votes
1answer
18k views

Can't transfer files to galaxy S3 from laptop?Kies not getting Installed in lap?

I am having a galaxy S3, I can't connect it to my laptop.When I connect it with USB it's not getting mounted and so unable to transfer any files. In my laptop Samsung kies is not installed, hope it ...
2
votes
1answer
3k views

Check the original carrier of Galaxy S3

How do I check the original carrier for Galaxy S3 (model no is i9300 in Australia)? I bought it from one buyer. I can't use the network. So, please help me.
0
votes
0answers
7 views

Smasung s3 losing connection

I have been facing this problem of using my Samsung s3 since last couple of months. The connection seems to give away when i use my mobile phone. The connection bar charts keep coming and going , and ...
1
vote
1answer
99 views

Why does Battery Doctor say my battery is 50% charged while Android says 23%?

Battery Doctor says my battery is 50% charged while Android says 23%: Is there any reason why? I use a 4200mah Extended Battery on Samsung Galaxy SIII with Android 4.1.2.
0
votes
2answers
3k views

CM 10.2 with Google Apps version 20130813 won't download from Play Store

I have a Galaxy S3 I9300 from Telcel, Mexico running CyanogenMod 10.2.0, upgraded from 10.1.3 with the upgrade feature and using TWRP for this purpose. I am unable to download anything from the Play ...
0
votes
3answers
3k views

Samsung Galaxy S3 will not turn on. Can this be fixed or can I retrieve photos?

My Samsung Galaxy SIII is doing the following: I cannot get the phone to turn on, the side power button does not do anything. When I remove the battery, and put it back in place, the phone vibrates ...
0
votes
3answers
4k views

I deleted/disabled my calendar on Galaxy S3

I used the CleanMaster app on my Galaxy S3 to disable apps I do not use. I then accidently deleted my calendar. When I want to add an event, I get a noticification: 'You must at least have one ...
0
votes
0answers
329 views

Galaxy s3 Snapchat Lag

I have a Galaxy s3 running android 4.3. Since about a month ago, whenever I try to take a video with Snapchat the screen starts to lag, resulting in a choppy video being recorded. Any ideas about the ...
0
votes
1answer
4k views

Sim change alert - Unforunately, Settings has stopped

I'm trying to disable the SIM change alert in my phone, but both "Remote Controls" and "SIM change alert" options in my Settings app are crashing it with the message "Unfortunately, Settings has ...
5
votes
1answer
2k views

How to change the home dock icons on TouchWiz?

Similar to How to edit the home dock icons (shortcuts) on TouchWiz 4.0 ICS I have a Samsung Galaxy S3 GT-I9300 with Android 4.0.4. I can't for the life of me figure out how to edit the home screen ...
1
vote
1answer
23k views

What are TouchWiz easy home and TouchWiz home?

I'm seeing the following screenshots on the Samsung Galaxy SIII Neo. I would like to know the difference between TouchWiz, TouchWiz home, and TouchWiz easy home. Click to enlarge image
1
vote
1answer
2k views

Disable booting into Safe Mode on damaged S3

I have a rooted i9300 (Samsung S3) that is damaged, and only boots into safe mode. You can read about some people with the same problem HERE and HERE. Took the device to Samsung Tech Center, they ...
2
votes
1answer
4k views

How can I select which folders to sync via Exchange ActiveSync?

I am using Exchange ActiveSync with Android version 4.1.2, but cannot find the option to choose which folders to sync within my mailbox. A technote on the Samsung website (albeit the US version) says ...
0
votes
1answer
9k views

Flash Galaxy S3 with Broken Screen and Debug Mode Not On

I have a completely broken screen/lcd/digitizer on my Samsung Galaxy S3. Debug mode was not on. The phone works as it will still vibrate when turned on and the LED / Menu / Back buttons light up ...
5
votes
1answer
5k views

Phone log shows numbers not Contact Names after installing Samsung S3 Security Update

My Galaxy S3 was working great until I installed a security update yesterday (26/11/12). Immediately after, the names dropped off the calls list and it is now showing phone numbers only.
0
votes
1answer
1k views

Samsung Galaxy “SHORTCUTS” for the lock screen not available in S3 Ver. 3.4

I have Samsung Galaxy s3 GT i 9300 ver.3.4 . I am unable to find a way to change the shortcuts on the lock screen. very simply the "SHORTCUTS" for the lock screen isn't available. Could you guide me ...
1
vote
2answers
8k views

Samsung account not showing

Could anyone assist me with enabling my Samsung account on my S3. Each time I pressed buy in video hub I got this message on my phone: "Your Samsung account has been disabled. Enable it by going to ...
6
votes
9answers
169k views

How do I change incorrect album art on the default Music Player of the Samsung Galaxy S III?

One of my albums has a completely unrelated album art associated with it. I cannot find the album details and hope to get the album art that way because it's an independent album. The album art I'm ...
-1
votes
0answers
12 views

GS3 bluetooth earpiece not auto connecting anymore since android update

my Boze earpiece will no longer auto connect to my phone for calls. It stays paired b ut will not auto connect, I have to keep manually connecting and then calling ppl back. I have contacted Samsung ...
2
votes
2answers
5k views

Hangouts Error on Android Phone: Cannot connect to the server

I'm getting a "cannot connect to the server" error when I try to use Hangouts on my phone. Every other Google app works. SMS works but not Hangouts messages. All my other devices work with Hangouts ...
2
votes
2answers
2k views

How can I make the Galaxy S3 detect media on my sdcard?

I have transferred some mp3s onto my sdcard using samba but the operating system doesn't seem to automatically detect them as it would if you copied it using MTP or whatever. How can I force it to ...
3
votes
1answer
29k views

I can't use my Galaxy S3 storage on my laptop

When I plug the USB on my galaxy s3 sprint it charges normally but no notifications appear about using the mass storage.. so how can I fix that and transfer the data from PC to my phone. NOTE: I cant ...
1
vote
1answer
3k views

Odin3 says phone is successfully rooted but I have no root access

I'm attempting to Root my Galaxy S3 to try and breath new life in to it (I don't want to upgrade if I don't have to). I've followed the steps detailed in this post and the results seemed to suggest ...
0
votes
2answers
2k views

how do you properly root galaxy s3 i9300 on mac?

I am trying to root my Galaxy S3 i9300 on a Apple Mac. I followed the instructions here But instead of my phone starting up ClockWorkMod recovery, my phone keeps booting up on android recovery. Any ...
6
votes
1answer
11k views

Samsung Galaxy S3 not booting up, just shows ”Samsung Galaxy S3 GT-19300” black screen

This morning I woke up to my Samsung Galaxy S3 which just “hung” during the start-up screen with the white text “Samsung Galaxy S3 GT-19300” on a black background. It never comes to the “Enter ...
0
votes
1answer
23 views

reset knox password

I had installed Samsung Knox on my galaxy note 3 and now I have forgotten its password!! It is not very clear what should I do, in order to reset the password. From the login page ...
2
votes
3answers
4k views

S3 I9300 - screen freezing several times

I'm an S3 user. After I updated the OS to 4.1.2 (official release), my screen keeps on freezing. I'm fed up with those freezing situations. Any solutions for that? Thank you.
1
vote
0answers
28 views

Still gpsd drains battery on galaxy

There are a lot of questions about gpsd drains the battery on Samsung Galaxy noteIII. Most of them, including the official gpsd page, says that it is actually another application which uses gpsd and ...
4
votes
1answer
312 views

Can't uninstall virus plus phone keep rebooting

I have a rooted Samsung Galaxy S3, running the stock ROM. I downloaded "root manager" app, and since then 3 more apps appeared - "file assistant," "mp3 free downloader," and "sexy." I factory reset my ...
2
votes
4answers
9k views

Flashing CM 11 on Verizon Samsung Galaxy S3 (SCH-I535)

I have a Galaxy SCH-I535 from verizon (SGS3). It is not rooted, and I want to install CM 11 on it. Is there anything else I have to do besides just running the installer? I love my phone and don't ...
0
votes
0answers
15 views

Can't recieve sms

I am using Samsung S3, My sim is Du. I am not receiving any SMS from anyone, Neither from Du nor from my friends. I tried it in another phone, and dial for a balance check for testing. Then I got the ...
1
vote
2answers
118k views

How can I check whether my phone is network locked (Samsung GALAXY S3)?

I have a Samsung GALAXY S3 with a rooted Android 4.1.2. My network provider is AT&T. I tried dialing *#7465625# but it doesn't work:
3
votes
10answers
29k views

Gmail app doesn't sync email at all when on Mobile Data

I have a Samsung Galaxy S3 and I love the new Gmail app. Works awesome. My only problem is that it doesn't sync emails (I don't receive any new notifications when new emails arrive, I have to manually ...
0
votes
0answers
27 views

Can't see audio & video files of android phone in PC

I connect my phone to my PC through USB cord and select MTP mode. When I open SD card then I can transfer only photos , but I can't transfer my audio and video files. First I copy some video and then ...
2
votes
2answers
37k views

Error downloading apps in Google Play Store with Samsung Galaxy S3: “Package file invalid”

Whenever I try to download an app in the Google Play Store on my Samsung Galaxy S3, it keeps saying "package file invalid" and won't let me download anything. The message also has a triangle with a ! ...
1
vote
0answers
87 views

No SIM detected after installing CM13 nightly on Galaxy S III (AT&T) SGH-i747

After CM13 was installed on my Samsung Galaxy S III, I faced unstable camera and browser and whenever I attempted to turn the cellular network on, I received the following error: Unfortunately, ...
2
votes
1answer
2k views

Unable to send from outlook email account synced on phone, error - Unable to sign or encrypt message. Certificate not installed

I have my work outlook account synced on my Samsung. For the first month, sending and receiving emails from my phone worked fine. Currently, I am able to receive emails but when I try to send them I ...
2
votes
2answers
2k views

Reinstall default apps on Galaxy S3 before updating to Jelly Bean

I want to update my Galaxy S3 to Jelly Bean but after downloading the firmware using Kies, it starts updating, but then it stops with a "dead" Android with a red triangle icon. I think it's because I ...
-1
votes
3answers
920 views

How to use volume key to take picture in Samsung S3 (with android 4.2)

I've just been gave a Samsung S3, and it come with Android 4.2 (so I cant apply this guide) So I post this question, Please guide me how to take picture using volume key with Samsung S3 (Android ...
2
votes
1answer
5k views

my S3 won't connect to my home wifi

I first go into settings then I go into and turn on Wi-Fi but every time I try to connect to my Wi-Fi it say "connecting, authenticating, disabled " and all my other devices connect perfectly