3. Firmware upgrade of KeyPal
Firmware upgrade purpose:
*KeyPal firmware upgrade can add the latest supported public chain and Cryptocurrency
The firmware upgrade is mainly divided into:
PC-side upgrade (ie desktop client tool),
Web-side upgrade (web page upgrade - official recommendation)
Upgrade index
| 3.3 Tutorial for version 1.4 - 2.1
| 3.4 Tutorial for version 2.1.7-2.3.0
| 3.5 Tutorial for version 2.3.00-2.3.02
| 3.6 Tutorial for version 2.3.04
| 3.7 Tutorial for version 2.3.05
| 3.8 Tutorial for version 2.3.06
| 3.9 Tutorial for version 2.3.07
| 3.10 Tutorial for version 2.3.08
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