How to factory reset the Samsung Galaxy s4

If your phone is completely locked up and you can’t even access the menus there is a second way of resetting the Galaxy s4.

1. Press and hold the power button to turn the device of.
2. If your device won’t turn of remove the battery for a second and put it back. ( Do not turn your phone back on )
3. With your device of press and hold the volume up and the home button, then without releasing the two other buttons press and hold the power button as well.
4. Hold these three buttons until you can read recovery mode in the upper left corner of the screen. As soon as you can see it release the button combination.
5. To navigate the recovery mode screen use the volume up and down to go up and down. Use the power button to select an option.

Once you are done your phone should once again be just like it was the day you bought it.

CHANGE YOUR PTCL CODE RESTRICT MOBILE DILING

Hi dosto ajj app brothers and sis k lya jo malomat lay kar aya hoon wo ha PTCL telephon k baray ma. agar app k pass phone ha our us ka bill zyada araha ha to fikar mat kary app us ko pasword k sath restrict kar sakty hain our koi b us sa Mobile number ya NWD call nahi kar saky ga

dosto ptcl phone k bydefault code har number k last 4 figure haotya hain
for expmle
091500**** to es ma last k 4 figure bator code istimal hotay hain.
Agar app phone ko lock karna chaty hain k es sa koi mobile dail na kar saky to app es tarah kary
*33*last four figure*04#
phone lock ho jay ga
wapis unlock karny k lya*33*last four figure*01#
app ka phone unlock ho jay ga

app k code ka dosry logo ko pata chal gaya to dont worry
code change kuch you hota ha*99*oldcode*newcode#
plz comment on the thred thaks