So anyway , thought I'd share my experiences with my issue,
Decided to not return my phone to Takealot,mainly thought that reinstall of all my apps and contacts might be too much of a schlep,
Also wanted to see how innjoo service compares to Samsung service,
So I emailed Eric at innjoo support, told me to come through, and a repair will be free and take 3 days,
Found the place, very well hidden inside waterfall office park, very hard to find,
Anyway, replaced my battery with a new unit, for free, just took down my s/n and told me the initial batch they sold in SA are faulty, so they under a recall.
So long story short, if you see strange spots or touch screen not working in certain spots, check if your battery inflated,
If it is, send it in, you get a new battery.
Must say this is impressive, considering how much grief Samsung put me through when my Samsung laptop and cell was broken.
None of that here, very impressive considering they so small and unknown in SA.