I'm having an issue on my j7 prime, i bought it a month ago. However 3 days after i bought it, i noticed while playing Mobile legend the movement ctrl was not responding well, a sudden stop occurred while im still moving especially going back or moving down. I thought maybe it was just a game issue. However the same thing happen to my Nba mobile live. Its like a flicker touch (tapping multiple times) while your left thumb was just on the same position in the screen. Again i thought maybe it was just my fingers . So i tried to lend it to my workmate and let him play the mobile legend game. Boom. Same thing happened. So i asked some friends who had the same unit as mine if they were having such issue, however, they did not experience such thing. And so i tried the reset to factory. Wipe cache and hard reset.
Still nothings change.
Hope you guus can help me. Samsung J7 prime user here
So it sort of stutters when you're performing a move action in the game? Like it's not registering your touch on the screen at all?
Yeah i guess you can describe it as a stutterring behaviour while moving (move forward/back then a sudden stop happen then the ctrl toggle stutters etc etc etc while my thumb was just in the same area), i have to remove my thumb and tap it again (it takes about 1 to 4 taps to make it back to normal). I tried different phone position while playing and im getting same result.
By chance do you have any kind of screen protector covering your display?
Possibly...this is honestly the first time I've read about something like that. I'm going to see what I can find out on my end, but I've never experienced anything like this personally as well. If you want, make sure to check any easy screen gestures are disabled if you have them on. This are going to be those gestures that activate with easy hand movements or tappings.
Mine also has the same problem, the analog control stutters in EVERY game that has analog control...I brought my device to the samsung service centre TWICE and they said that there's nothing wrong with the device...Even my friends who has the same model complained about the analog...Pls Help