gid display opel tigra unregister

**peterjeff** · 17th November, 2019, 11:20 AM

Hi guys! i need some help here please! I got a gid display for my opel tigra twintop. got it in delivery state put it in the car (just got my tid out and disable antitheft protection with gid code but without original cd30mp3. after that i installed my original radio cd30 mp3 but i cant use steering wheel buttons for the radio. i think i have to re-marry my gid display with the original radio but i cant. can anyone help me how to do that with opcom?

**shooting** · 17th November, 2019, 12:56 PM

Originally Posted by peterjeff

Hi guys! i need some help here please! I got a gid display for my opel tigra twintop. got it in delivery state put it in the car (just got my tid out and disable antitheft protection with gid code but without original cd30mp3. after that i installed my original radio cd30 mp3 but i cant use steering wheel buttons for the radio. i think i have to re-marry my gid display with the original radio but i cant. can anyone help me how to do that with opcom?

Radio will need unregistering then pairing with the screen

wbr

**peterjeff** · 17th November, 2019, 03:41 PM

Just the radio? Not the display also? How can i do that? With opcom?

**shooting** · 17th November, 2019, 04:40 PM

Originally Posted by peterjeff

Just the radio? Not the display also? How can i do that? With opcom?

You can't, OPCOM needs a little help, post your radio dump for virgining

wbr

**peterjeff** · 17th November, 2019, 04:46 PM

I don’t know how to save that thing out of the radio 😂😂 can you please tell me how or is there any guide? Sorry for that but total newbie here! Thanks again!

**shooting** · 17th November, 2019, 06:27 PM

Originally Posted by peterjeff

I don’t know how to save that thing out of the radio  can you please tell me how or is there any guide? Sorry for that but total newbie here! Thanks again!

Then take it to your local decoder to unregister

wbr

**peterjeff** · 17th November, 2019, 07:10 PM

I hope i could done that by myself cause i have to drive some time to get to the dealer.... but if i cant i have no choice.... btw i have both codes of display and cd30...

**shooting** · 17th November, 2019, 07:42 PM

Originally Posted by peterjeff

I hope i could done that by myself cause i have to drive some time to get to the dealer.... but if i cant i have no choice.... btw i have both codes of display and cd30...

Unless you can read a 24C32 eeprom then you will need to take it to your local decoder

wbr

**peterjeff** · 17th November, 2019, 08:05 PM

ok shooting thank you very very much for your time!!!

**peterjeff** · 4th December, 2019, 07:42 PM

finally managed to read cd30 mp3 eeprom. can you please virginize for me? i will post my gid displays bin too tomorrow!

**Zann** · 4th December, 2019, 08:18 PM

Originally Posted by peterjeff

finally managed to read cd30 mp3 eeprom. can you please virginize for me? i will post my gid displays bin too tomorrow!

What eeprom is this? Your file is too big.

**peterjeff** · 4th December, 2019, 08:28 PM

its from my cd30 mp3. its my first attempt of reading an eeprom. got instraction from youtube. is it false?

**Zann** · 4th December, 2019, 08:32 PM

Originally Posted by peterjeff

its from my cd30 mp3. its my first attempt of reading an eeprom. got instraction from youtube. is it false?

If the eeprom is 24C32, then bin file should be 4096 bytes. Your file is 65536 bytes.

**bogege** · 4th December, 2019, 08:32 PM

Originally Posted by peterjeff

finally managed to read cd30 mp3 eeprom. can you please virginize for me? i will post my gid displays bin too tomorrow!

Your dump is read with one byte left! It's hard for me to fix it! Try to read it as 24C32 again or wait for the opinion of a member Shooting! He can handle it.