Sony Xperia Z does not come on: red lamp lights up - you can do that

If your Sony Xperia Z no longer comes on and the red lamp lights up or flashes, the problem is mostly with the battery. We'll show you how to get your cell phone up and running again.

Sony Xperia Z: Red lamp lights up, cell phone does not come on

• First, replace the USB cable and the power adapter. In the best case, only the external hardware for charging is defective and not the smartphone.
• Also take a look at the charging socket. Blow several times as dry as possible into the charging socket. You can remove larger lint with a paper clip.
• In most cases, replacing the battery helps. If you don't have two left hands, you can change the battery yourself for a few euros. You can find information on the battery, tools and instructions in this practical tip.

Sony Xperia Z does not come on - what to do?

• If changing the battery did not work, the problem may also be with the USB port. Water damage and other minor problems are also considered.
• In this case, you should contact a specialist. If the device is still within the warranty period, you should send the device in directly and do not change the battery yourself. Outside the warranty, you can contact one of the many cell phone repair services.

CHIP TV: 10 secret functions of the Sony Xperia Z

In the next practical tip, we will show you how to extend the battery life of your Sony Xperia Z.