How to retrieve the old version is very interesting.

1. Download the latest version of today's headlines first, otherwise it cannot be installed, and you will be prompted that the software is incompatible and the signature is incorrect;

2, open the phone, enter Baidu, and search the history of today's headline software version;

3. You need to download the corresponding version to enter the version history software search;

4. It can be downloaded, installed and opened after installation.

5. Turn off the automatic software update function in the mobile app store.

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Zuo wrote an inscription for the butcher. Why was he scared to stop selling meat and had to join the army to serve the country?

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