> For the complete documentation index, see [llms.txt](https://help.tokenpocket.pro/en/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.tokenpocket.pro/en/announcement/update/version-update-log-november-26th-2021.md).
# Version update log (November 26th, 2021)
**\[Version Update]**
Android: 1.3.7
iOS: 1.7.0
**\[Details of version update]**
1\. Support Cold wallet and Watch wallet on Solana;
2\. Strengthen the approval reminder;
3\. Announcement center upgrade;
4\. Optimize the token search function;
5\. Optimize the custom network module, , you can also add a custom network when the network is disconnected;
6\. Optimize the stability of WalletConnect;
7\. EVM chain transaction panel displays data details;
8\. EVM chain wallet support approval management;
9\. Fix bugs and optimize users' experience.
**\[Details of version update]**
About \[Strengthen the approval reminder];
When a DApp/contract address for Approve, TokenPocket will remind you with a reminder page.
Attention: Don't play DApps from unknown sources, don’t play DApps have no open-sourced, don’t play DApps have no audit reports and not from trustable teams.
**【Version update method】**
The update is prompted in the App, or download the latest version from the official website. (Note: The only official website of TokenPocket is: