Thread: eTrex Touch 25/35 software version summary

Done that right after the firmware upgrade to v2.10 and just did it again.
Still every map works fine, no authentication errrors observed.

Originally Posted by pietpisvlek

Done that right after the firmware upgrade to v2.10 and just did it again.
Still every map works fine, no authentication errrors observed.

Many thanks for the info.

I did another update to v2.10 and all the maps are running fine now.

When I did the first update to v2.10, I applied the jnx firmware patch and adjusted the firmware version to 2.05.

After the patch, the unlocked maps that were on the device prior to the patch worked fine. Adding unlocked maps caused an authentication failure of these maps.

When I did a downgrade to v2.00, the maps that failed authentication worked fine.

I just wonder if the jnx patch might have caused the problem.

Just to update that jnx firmware patch to Etrex 30x firmware v2.10 did not cause any map authentication failure.