My samsung jet doesnt listen my commends anymore. The Touchscreen is not Calibrated and cant acces the meniu or the stuffs that i want. The biggest problem is that the phone connection is setup on mass storage and cant get into the phone with the help of NPS or Kies. My question for you guys is : Is any method to master reset my phone using only the buttons? (cuz the touchscreen doesnt work) or there is a reset button on the phone? Im open to any solution cuz the phone is useless anyway in this moment.
I hoppe i get some got solution
Maybe you should flash your phone with the same or a newer firmware - you can go through the upgrade process without the touchscreen.
Here's a possible hard reset without touching the screen (I won't test it myself):
1. Turn OFF the phone;
2. Press VolumeUp and Lock buttons (do not release);
3. Press Call/Green and then HangUp/Red (do not release all buttons);
4. Phone should Vibrate and turn on;
5. Count to 3 and release all buttons;
You will have a choice to FORMAT or CANCEL the operation.
But if the hardware of your phone's touchscreen is good, a FW upgrade will surely reinitialize the calibration variables of the touchscreen.