Guide with all the necessary steps so that you can change the battery of the Sony Xperia Z1 Compact yourself.
Insert the HOT GLASS in the microwave for the time specified in the instructions for use.
If you heat it too long, the gel inside will expand and the bag will be inflated until the content is poured.
The last minute in the microwave is advised to interrupt every 15 seconds and knead the gel inside with your hands to distribute the heat.
Insert the tip of a plastic spike into the joint between the cover and the housing.
Starting with the small groove at the top, move the spike all the way around to remove the lid.
Do not use force as you can split the cover or damage some component. Repeat the previous step and apply heat as many times as necessary.