AP : I9300XXDLJ1
CP : I9300DXDLI5
CSC : 19300OLBDLJ1
RF cal : 2013.1.3
HW Rev. : MP 1.500

Can explain bout it?

Hi guys...I'm new here but I've been using S3 almost 4 months..

I'm having dis trouble but I'm not sure whether its because of of my phone or because of telco provider..

My problem is I can't make/recieves calls in GSM/WCDMA Auto mode. If I'm lucky enough, my calls got thru for only a few seconds. Then..it will hang up automatically and call ended. If someone calles me, that call surely won't go through at all. A few minutes later, MAXIS sent 1 SMS to notify me that a had a missed call.

After a few experiments, I noticed that if I change the mode to GSM only....The calls will be like normal. so, the problems are WCDMA/ 3G network. But I dont want to set it to GSM mode all the time coz I'm using  data plan. 1 more..Internet sometimes are very slow even H+...

I read some forums outside Malaysia..and some of s3 users experiencing this problems..is it because of the recent JB update?

Anyone else experiencing this?Or am I the only one in Malaysia who are having this problems?  =)

and back to the main question.. Is it because of my device or Telco?

I've tried hard reset, change sim card but still no use. I'm running on JB n not rooted...Oh, I live in KL..

Thanks in advance guys..

Maxis. Again, it's in his post.

My daily usage is wifi only, no gps or auto sync etc... Mostly fb checking mails and playing games

My brightness is always lowest

that too long
overall what it talking about ???

There you go again, shooting off your nonsensical mouth.

It is stated that her auto sync is off. And you can suggest to her the drastic hard reset?! Since when can factory reseting the phone help in giving a better battery life? Why do you continuously make a fool of yourself? Don't you read what forummers are posting before jumping in with your idiotic remarks?

What irks me is the fact that you are misleading newbies who are here for help and you are giving senior members here a bad name with your off-tangent and ridiculous comments (I won't even call them advice)!

Hey I am not sure which phone to buy,
The samsung Galaxy s3 or Samsung Galaxy Note 2..
Btw, does the S3 lags?

anyone ever experience frequent disconnection from MicroSD? I keep having that issue on my s3

tried, same same. most of the time ok, but randomly it just disconnect. i have to go to settings>storage>unmount>remount sd card to get it back

U mean this one?

[attachmentid=3269264]

i just ota upgrade my phone into 4.1.2

using digi smart plan. for smart people like me

Maybe should try via kies.  Who knows.

It's page 125 lar.

BTW, still no sign of the 4.1.2 Malaysian firmware on Sammobile yet. Any feedback from unrooted users who has got their updates?

LOL I know what sudden death means, thanks for the lecture. And I know perfectly there are no symptoms, I just said there is a way to know if your unit has a HIGHER RISK of the SD issue, not necessarily to know 100%, just a risk.  Like knowing the eMMC etc. I found my answer now so thank you.

I checked using Emmc checker ...its affected chip , but it's Sane chip without BRICKBUG