if you updated the phone Over The Air and is stock in samsung logo ...what i suggest you to do is a hard reset on this phone it might help you.. follow this procedures
Samsung Galaxy Mega 6.3 GT-I9200 Hard Reset
Press and hold Volume UP + Home + Power Key.
Wait until you see the Android logo then release all the buttons.
Now you see Recovery Options.
Now Select wipe data / factory reset with volume down key.
Press power key to confirm.
Now select Yes - Delete all user data with volume down key
Press Power key to confirm.
After format all user data press power key to reboot device. fi this does not work on your handset then you nee to take it to warranty manufacturer.... NOTE: handset must be off to start pulling up the hard reset.. GOOD LUCK
Anonymous, 29 Sep 2013Did u try to root ur phone previously ? No I never root my phone, last week I update my version by air, but its still stuck on samsung logo when ever I turn on or restart my phones..any body can help me
Very good & very fast phone.. for 1mont im really satisfied & contented. i have only prob lastnyt i watch concert and take video, problem is when i watch the video it has a annoying & distructive noise.
this is the best phone ever...... better then the quadcore phones...... it is the mega s4.....
I am buy this phone after one weeks. Can u tell my friends....this phone is 4G?this phone is good now days?please advice.......advance thanks ......
aT, 16 Sep 2013No, mine doesn't have Radio :(I am planning to buy mega 6.3 but its price is too high if it will be around 24000 then it will be a great mobile to buy....
It has only air view and smart stay not air gesture ,smart pause ,smart scroll and haven't drama shoot
ssajeewon, 01 Oct 2013Hi, I am planning to buy this phone but I want to know if the mega 6.3 has all the motions and... moreIt has air view but not air gestures, smart pause and smart scroll. It does have smart stay though.
Hi, I am planning to buy this phone but I want to know if the mega 6.3 has all the motions and gestures incl air view like the galaxy S4???? Reply me pl, with a good reply! Thanks
Galaxy mega is verry good big smartphone it is like galaxy s4 mega all desgin like s4 i buy this phone last month it is awesome performence gaming is good and screen is verry clear camera is good i suggest u to buy it
EMAD, 13 Sep 2013i would like to buy this phone , but am afraid from the pixel density which is 233 ppi only a... moreits better than high resolution.... promise im using it for 1 month now, very powerful device
I want to buy this phone but just to make sure is Samsung mega really better than note 2 please reply
*sorry for the bad English