能否针对官方的512K内存版本K6出一个多功能版本固件？

[Danielzer0]

能否针对官方的512K大内存版本K6出一个多功能版本固件？

[prokrypt]

It is 512kb = 64KB. Stock eeprom size is 8KB.
64KB is still very small...

[Danielzer0]

This time, the newly released K6 model by Quansheng is the 4Mbit version, that is, the 512KB version, not the 64KB version as you said.

[prokrypt]

If you are talking about the green one, a few people have confirmed it is 64KB and not 512KB...

[Danielzer0]

I know this situation. At the beginning of the sale of this model, due to mistakes, the 64KB memory version was sent to some people. However, the subsequent versions are all the real 512KB versions. I have purchased two models, pink and bright green. After confirmation, the memory of both walkie-talkies is 512KB.

[losehu]

Yes，you can use ST-link to program your bootloader.
With more firmwares store in your 2M~4M Eeprom.
And select any firmware in new bootloader