Answer:According to the owner's description, there should be some problems in the mobile phone system. It is suggested that the owner can try to enter the mobile phone's Recovery system to clear the setting data and cache data. The specific method is to find two in the Recovery mode
Answer:Don't worry about this, just use it at will. If you have a prompt, just charge it to full!It is recommended to buy a power bank, which can be used at any time!For your problem, it should be normal. You should know that your phone will consume more power when you install more programs