Solved - T46G - Firmware issues - 28.83.0.50

[B-C]

Firmware Version 28.83.0.50
Hardware Version 28.2.0.128.0.0.0

Upgraded phone - works OK but a few issues remain.

Login page shows T42G not T46G - odd but not major.

setting wall paper doesn't work in Chrome / firefox.
upload custom wallpaper - then have to use phone to set that wall paper.

Error in GUI Shows "please upload at least one picture if you choose this type"

go through phone and set locally no issue wallpaper is set correctly.


DSS Keys
Unable to set anything for them - manually or otherwise.
DSS Keys for main display will not set.
EXP40 keys work as expected.

Initial setup did copy phone config from another older firmware T46G for all settings however did not copy primary 1-10 DSS keys / or at least did not set them.

so far those are my main issues.
Wallpaper setting manually works but think there is something with the firmware causing an issue.

Can you downgrade to an older firmware safely? - 1-3 versions back?

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currently downgrading to T46-28.82.0.30.rom & T46-28.82.0.20.rom
two different units trying both firmware versions.

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Just an update
downgrade to .82 did resolve
attempting to re-upgrade and see if that resolves the issue.
possibly used a T42G on initial upgrade causing the issue.

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Login and other pages appear to be corrected with downgrade and upgrade.

somewhere I must have upgraded with the wrong firmware when initially updating.

Now all is working corectly didn't re-test wallpaper but expect that might be working correctly now as well, but didn't test.