Amos, 01 Feb 2016Hi my galaxy grand prime with kitkat 4.4. 4 works very Fine and some times work very bad. The... moreDon't upgrade to Lollipop. Try this very simple tips first. UNINSTALL FACEBOOK! Yeah, that is pretty much what you should do. I did it. Many people did it. Turn out DiscoMark test ptoven that FB app can make your phone lag like crazy and crash. It drain over 40% battery faster and make other apps open 15% slower.
I found out through this article:
Have a nice day.
My galaxy grand prime SM-G530H , kitkat 4.4. 4 ,
I bought it in March 2015 ,Indonesia.
There was then the screen freezes problem.
So i was re-installation in Indonesia Samsung store.
I want to question.
Does this model is compatible with the LTE / 4G?
I want to know 　 4G / SIM can be used.
Because I will buy the corresponding SIM only 4G.
However,some friends said the 4G /LTE sim can not be used,
, A friend says use the sim of 4G/Lte.
Hi my galaxy grand prime with kitkat 4.4. 4 works very Fine and some times work very bad. The problem is the app Google search when i am using whatsaap or fb or whatever app, it stop and then it frezee. First i try with ram booosters. It works fine but After that, the menssage of google search come again. i have to restart by Turn off. I change the touchwiz by google Now luncher. I dont see any inprove because it still get freeze. I am wondering about to upgrade it to lollipop. I found opposite opinión. I will try it and then i will report my results.
Louie, 30 Jan 2016How do I upgrade to lollipop
Just Follow the link
Rahul, 30 Jan 2016how to get converted agin to kitkat version from lolipopYes its possible. I have done it. Just download the kitkat 4.4.4 firmware specific for ur set and do the same process as of lollipop. But after restart u need to wipe out cache and system data to log into kitkat. For details just follow link http://justforprogrammers.blogspot.com/2015/09/downgrade-samsung-galaxy-grand-prime-from-lollipop-to-kitkat.html
Hello, I have the 5.1.1 (SM-G531F) but is update 6.0 Marshmallow? Please help me....
David, 01 Feb 2016I'm using this phone for 5 months and I'm dissapointed with it. Lags from 1gb ram device a... moreI have been experiencing similar problems with my grand prime but l performed a master reset. Now the lagging and freezing have stopped. I am really enjoying my phone now.
I'm using this phone for 5 months and I'm dissapointed with it.
Lags from 1gb ram device are expected of course, but I guess touchwizz is just killing this model. There is just too much lag and hanging.
I use it ONLY for browsing, with almost no apps in background and it still frozes daily so I must remove the battery to restart it.
I complained at the local service and they told me that neary every grand prime and core prime user reported this problem. They said that there is nothing wrong with it, it't just how it is-a piece of junk.
My sister has lg fino that has lower spects but outperformers my grand prime.
btw it runs 4.4.4 KitKat
I DON'T RECOMMEND IT!!!
AnonD-201747, 29 Jan 2016I have a Galaxy grand prime which model no. SM-G530H. It's a nice phone but there are some pro... moreEither we don't have the same Grand Prime, which I honestly doubt, or that's just your phone having those problems. I have updated to 5.0.2 and it feels like a new phone here - awesome new features and fluid animations. ^^
Rahul, 30 Jan 2016how to get converted agin to kitkat version from lolipopThat's not possible
The ultimate budget phone on the go. High quality and highly supported by Samsung. The unrecognized chinese brand when broken there is no replacement for battery, display, camera or anything like that. This Samsung have many spare parts available. Love it. Bundle of joy. Many accessories.
Victoria, 29 Jan 2016I got this phone for my birthday it's really amazing great phone overall . Happy birthday bro!!!!!!!