Brother ....I have a samsung j2 and a jio sim
While going on the network mode its WCDMA
When I try to change it to LTE WCDMA GSM auto mode it doesn't changes
N when I click on only LTE ...it shows com.android.phone stopped working
Wat to do ???
Shubham, 07 Nov 2016Yes Jio sim works on J2. I've both J2 and Jio and it's working GoodPlz give marshmallow update fir samsung j2.. nice phone i have ever seen for this price
more smart app not work and sometime download the app after mobile very hang
venki, 08 Oct 2016i have purchased 6 months back very nice & good in buidjet
How much time your phone charg 100%.and how much time it life
Anonymous, 20 Oct 2016ya ya i have update to nN means nogart that is not possible.
I have a J2(Gulf purchase) Before soft ware updation i see the LTE service, but after update i couldn't Connect LTE, and there is no option for LTE
Cnt change sim INTERNATIONAL SIM, that is only problm in this phone. Really Very SLIM handset,
SO DISAPPOINTED AND FRUSTRATED. Was told at time of purchase that this phone was unlocked. As we spend 6 months in USA and 6 months in Canada, we would only need to change the SIM card from country to country. NO SO This phone locks the minute you cross the border. Spent three days of 4 hours of being transferred again and again. Today, someone finally said that yes it locks. That still does not solve the problem. So my final comment on this product is a BIG THUMBS DOWN!!!
SIX times in first 10 months phone returned to samsung with Internet problems. They replaced mother board but problem reocurred, they gave agreed to replace phone, BUT that was 6 weeks ago. I actually like this phone but will never buy Samsung again, THEIR CUSTOMER SERVICE IS RUBBISH. I am now forced to buy a new phone, as my friend who kindly loaned me a phone is moving and wants the phone back.
Any solution that Samsung j2 display showing black and mble is not working too
Just 3 days ago i bought J2 but Very disappointed Over WiFi & 4G Connection are not Connecting Properly and automatically disconnecting once Connect. Very worst Phone i have ever seen in Samsung brand. Still Using Only 3G Connection.
riyaz , 09 Nov 2016Worst phone ever i have buy this phone 6month before for uber use and now my headphone jack... moreFactory reset your phone, or simply do a restart. If the problem persists, go to the care center. Incase they cannot repair demand for a replacement.