Planning to get DS (aged 11) his first mobile phone soon and want a no frills PAYG, just for making calls really. Not teccy savvy at all myself and don't use one myself wither but will probably also buy one for me too.
Which has the best battery life and is most likely to have no problem with line connection? Are there any phones that, if you call another mobile from the same company, the calls are v v cheap? He'd initially only use it to call me either on landline or a mobile.