I would recommend GiveDirectly. They give can, not phones, but for any family whose first priority is a phone, they'll get a phone. Others might get a roof firs

I would recommend GiveDirectly. They give can, not phones, but for any family whose first priority is a phone, they'll get a phone. Others might get a roof first, to deal with leaks leading to sleepless nights, or proper flooring to deal with parasites that live in dirt floors; both of these are problems with major impacts on educational outcomes, which individual families will know they need to deal with. And families that have those needs met will almost certainly go in for a phone or two.