Did you know that old Android phones can be transformed into ham radios? According to ZDNET, a project called kv4p HT allows users to build a fully-functioning VHF radio for voice and text communication. The good news is that it's relatively affordable, costing around $35. However, building the device requires some technical expertise and soldering skills.

Source: https://www.zdnet.com/article/you-can-turn-your-old-android-phone-into-a-ham-radio-heres-how/#ftag=RSSbaffb68