How to Update from Older Versions

When you update your firmware from older versions to a much more recent one, you may need to update to another, earlier version first. Check the Version Compatibility table below to see which versions you can update to.

For example, if you want to update from v2.1.2 to v3.0.0, you need to update from v2.1.2 to v2.1.7, then to v2.2.13, and then you can update to v3.0.0.

Table 1. Version Compatibility

Starting Firmware Version	Highest Compatible version
2.1.0	2.1.7
2.1.1	2.1.7
2.1.2	2.1.7
2.1.3	2.1.7
2.1.4	2.1.7
2.1.5	2.1.7
2.1.6	2.1.7
2.1.7	2.2.12 / 2.2.13
2.2.0	2.2.12 / 2.2.13
2.2.1	2.2.12 / 2.2.13
2.2.3	2.2.12 / 2.2.13
2.2.5	2.2.12 / 2.2.13
2.2.8	2.2.12 / 2.2.13
2.2.10	2.2.12 / 2.2.13
2.2.11	2.2.12 / 2.2.13
2.2.12 / 2.2.13	Any 3.0.x version
3.0.0	Any 3.0.x version
3.0.1	Any 3.0.x version
3.0.2	Any 3.0.x version
3.0.3	Any 3.0.x version
3.1.0	Any 3.1.x version
3.1.2	Any 3.1.x version
3.2.4	Any 3.2.x version
3.3.1	Any 3.3.x version
3.3.2	Any 3.3.x version
3.3.3	Any 3.3.x version
3.4.2	Any 3.4.x version
3.4.3	Any 3.4.x version
3.5.1	Any 3.5.x version