two Samsung phones not very usable (Ann Arbor near Hillside Terr.)

J700T for T-Mobile or other carrier but it is too old to use as a telephone and it needs to be unlocked with a Google email address or phone number.
J727A for AT&t which in theory would work with another carrier but it also needs to be unlocked with a Google email address or phone number.

I spent one day looking for a replacement operating system but could only find the original operating systems or the updates provided by Samsung. I replaced the original operating system on the J700T with the same operating system and the phone was still locked but no longer had the original data.

Unless you want to use the parts of one of them please do not take either phone. I can list them at eBay as parts phones.