[partoa]

Very interesting. Maybe stumbling onto such a piece before 2015 would have saved us quite a bit of trouble and time. We ended up doing most of our development from Shenzhen, with out primary electronic Engineer spending time in there, months at a time. Being a hardware startup in Kenya working on a custom Android device meant that a lot of what we needed to do had to be done outside the country.

Our first foray in Shenzhen was made once we found a small company that had a Mediatek based 3G SOM and was willing to help us develop our hardware from there; they suggested that it was the best option. Two years, several stays and a final prototype later, we have learnt why it would have been almost impossible for us to successfully get to a functioning prototype from Nairobi; especially with our budget. For one, the we had direct help from manufacturers, who our hosts had to speak to in Mandarin. With drivers for out custom touch panel, we still needed a visit to the IC manufacturer for some configurations to be fixed. We also had such great help on mechanical design; here, I must admit, we had been completely clueless.

The one thing I can say for sure, in China relationships help; greatly!! We were worried about changing our LCD because the one we're using has come to it's End Of Life. We were then introduced to a factory that was to make us a replacement. Turns out they can make the new LCD use the same exact connections as the one we had before. So no change in our circuit, and support for any change in our code. For us, it was less having a plan and more serendipity though.