SamyGO

Hi,
The problem is i have done a firmware upgrade to TSAT- 4AUHSC. Is there any possible way to downgrade it ?
Or trying to install any other firmwares say, T-MSX5DEUC-2005.4 , will help??

Please suggest !!

Sorry there is no way to install another firmware

Dinesh wrote:Hi,
The problem is i have done a firmware upgrade to TSAT- 4AUHSC.

Was it able to play videos (what formats exactly) over USB before the upgrade?

Is there any possible way to downgrade it ?

Maybe (a big maybe) with some non-standard methods (e.g with MSTAR ISP Tool). But only with different (e.g older) revision of TSAT-4AU* firmwares.

Or trying to install any other firmwares say, T-MSX5DEUC-2005.4 , will help??

No, it definitely wouldn't work. It wouldn't even fit in the itsy-bitsy 8MB serial flash which your TV is equipped with.

T-MSX5* is for completely different hardware. Your TV (LN*C350, North American model) is based on Mstar Saturn 4 chip, which is significantly less advanced hardware- and firmwarewise in comparsion with Mstar X5 or Trident chips used in some other (European, ..) Samsung LE*C350 TV model variants.

@sbav1:
First , thanks for your reply!

Was it able to play videos (what formats exactly) over USB before the upgrade?

A big big No. That's why i went for the firmware upgrade thinking that it might contain some stuff to play video via USB . My TV only supports ' Songs' and 'Photos' thru MediaPlay option.

Maybe (a big maybe) with some non-standard methods (e.g with MSTAR ISP Tool). But only with different (e.g older) revision of TSAT-4AU* firmwares

What will be the procedure like? Can you please brief a bit or, suggest me a link or something where i can find the steps..

Also let me know if you know any other techniques which could hack the TV and let me play videos over USB.


Thanks in advance !!

@sbav:
Can you pls let me know if downgrading will help???