except for texting this phone should be avoided, plenty of built in bugs, software and hardware.
(unless they fixed them LOL) to slow web my bank timese out faster than I can sign in with it.
When keyboard lock to set at even 5 sec, and engaged
It will dial any number in your past history list contact list.
1 When in pocket
2 when left on a table and untoucheched
Will also dial 911 from either pocket or even locked in safe place.
(1 customer service rep said it was known problem Samsung had yet to adress others denied knowing f any problem.)

But primary use of a phone is to talk to somone, mobile to mobile sound quality even in quiet room is so bad you can’t understand 1 in 5 words, thats with both phones in know good 5 bar signal strength . Bought 2 of them,1 adult daugther never had a clear conversation from between these two.cells in over a year. yet my nokia is crytal clear
Never have problems with landlines. And most other mobies ( more than normal).

This is not just this one. First sent repairs return no fault found, yet previously functioning numeric keyboard was sticky.
payed extra to exchange and have it exchanged, this one had fewer unintentional calls sent., and did not dial 911, but still sound very poor
unrelaiable for foice.

great pager replacement. thats it