Upgrade for Baofeng AR-152

Baofeng AR-152 radio upgrade to improve reliability and protection

PPT Conector:
- Used PPT and Conector: https://a.aliexpress.com/_EHvzK60 and https://a.aliexpress.com/_Ewfk2EY (4 pin)
-The counterpart must be glued to the radio, then cut the PPT connector and solder it to the GX12. The PPT connector must be slightly modified to be reliably connected to the radio.

Counter nut:
- Used Cable: https://a.aliexpress.com/_Ezq9wPw
- During printing, you must pause printing and insert the Nut that is included in the cable package.

Antena cable Cover:
- Used Antena: https://a.aliexpress.com/_EQ5e6M8
- 5 pcs of M3x20