The system does not respond

[Qwerty0950]

After the release of the new update Android 8.0 Oreo very strongly began to hang the system.The display stops responding, and it only helps to lock and unlock the phone, after which a notification appears that the system does not respond and gives two options: Close and wait.
The phone is completely new and worked fine until the update

[Qatrium]

@Qwerty0950

It is advisable on major updates (like from Nougat to Oreo) to perform a software repair using Xperia Companion. This will do a clean installation of the latest firmware and will also wipe your internal memory. Don't forget to backup using Xperia Companion, but preferably without adding apps or settings to the backup.

Follow the steps given in blue links, and keep us updated.

[zomebody]

 software repair using Xperia Companion did not solve the problem

[nidalzorba1]

I tried this and still the error appear.

[TranHiep]

Yes. I also be this problem too much.  Sometime machine hang.  I press power button and  again just ok. 

[Afonay]

У мене така проблема,що робити,допоможіть

I have such a problem, what to do, help

GT

[Jazz911]

yupp....

happens with me too... please fix this problem ASAP through software patch update. 

[Daggadjik]

Решите пожалуйста поскорее эту проблему. Открываю камеру-система не отвечает

Пишу сообщение-система не отвечает

Смотрю ролики - система не отвечает

Please solve this problem as soon as possible. I open the camera-system is not responding

I am writing a message-system does not respond

I watch the videos - the system does not respond

GT

[Bushi]

I have the same problem. It happens many times a day, and I did repair using xperia companion via computer and still have the same problem. LOL while writing this reply I got the same error. It's annoying.