Hisense A7 ink screen mobile phone cannot be started

Hisense has just bought one day A7 Ink screen mobile phone , No response after restart , It doesn't work in this interface ：

  In case of shutdown , There should be a line at the bottom . Now it looks like it's stuck .

This question was raised in Baidu Post Bar , Someone replied that long press the power button 15 second , I tried , It works ！ Long press the power button 15 Seconds later , To the charging interface , Because the mobile phone is charging ：

  It is not turned on at this time , Just like other intelligent machines , In the state of shutdown and charging .

Then use the usual method , Press and hold the power button for a long time , It's working ：

 

  No surprise .

For niche products , If you want to buy, you'd better use “ play ” The attitude towards , Don't ask too seriously . After all, it is also a good thing to have such a mobile phone for us to choose .