Bought my old man a huawei y201 as his first foray into smartphones about a year ago. It has served its purpose reasonably well (which included getting him used to touchscreen) but the screen is too small for his eyes and fingers. I'm looking for a cheap Android phone that has a large screen, faster OS (as the Y201 is a bit painful to use). He doesn't use many apps, mainly facebook and AFL, nothing really memory intensive. Sometimes uses it as a hotspot too. Ideally $100-150. Must be outright, and ideally already unlocked or at least able to be unlocked (he's on TPG).
So:
Android
Big Screen
Reasonably fast OS
Minimal app use
$150 ish
Any suggestions?
edit: added a bit
You are pushing your luck with $150, unless Huawei has a model with a large screen.
I gave my parents a Galaxy Mega (one for each) and they love it. They got into the world of Android smart phones with a S2 and Nexus 3. Gave them my old Note 1 to use for some months to see if they like the bigger screen. And they love the screen size, making it easier for them to see.
Or if you want to take the gamble and know someone who will invite you for a One Plus One.