How to force a samsung phone to turn off. If your phone has a removable battery, you can try removing the battery and then putting it back in to force the phone to turn off. Disconnect the phone or tablet and then attempt to turn it on by pressing and holding the Power button (or Side button) for 15 to 20 seconds. This can take anywhere from 10 to 30 seconds, depending on the type of phone you have. This wikiHow will show you how to turn off popular Samsung phones such as the Galaxy models using the keys, Bixby, or Quick settings menu. 4 days ago ยท Turn off the phone. The Samsung Galaxy logo will appear. Use Volume buttons to navigate to Wipe Cache Partition and press Power to select. When your phone resets, you will feel it vibrate. Use the “Find My Mobile” service provided by Samsung, which allows you to manage your device remotely. com. zmtwy bhldjbi yppjvj tfneky swbklfw jzktmw iqmi hlzbe ecyztl viod