Yesterday , in Bucharest i meet 2 guys they wanted to buy 1.5 btc with cash . We meet in a bar and when we waited for transaction confirmation they run away . i was able to catch one and called the police and start a prosecuter interogation etc.
The other one transfered the money few time but i don't know exactly where money was send becouse they ended in this moment in a big wallet , maybe a excenge or sommeting.
Maybe sommeone from here help me with some details .

64fb3396b8f5a105734d10eedabc5c4aa58fba6e8dea8b4f6b78a68471a51d68     transaction i bought from binance
2c2d966b5012732a301196ef66214f0d80d8a53980cbff59ead6a6a36e47ca24     transaction when i sent the money to thief

wallet of the thef 1MhAywXcTF78eWVttBsVawSUZyhc53DMkf
thef moved from firt addres to this address 1Cw2TaFu25NiEDJctaLf41JRRkqqwntt6v
end maybe in this address but not sure 1NDyJtNTjmwk5xPNhjgAMu4HDHigtobu1s

If sommeone can tell me more or how i can track i will thank you very much.

I want to use an old Android Phone as wallet insted of my actual blockchain.info wallet
I want to reset it as new and to keep it only as a bitcoin wallet (only bitcoin) .
I will open it rare becouse i will check my balance in blockchain.info and i use it only for storage .
My question is , what software to use becouse i'm affraid of non-open source wallet like coinomi and i want a good backup becouse is a phone and can die.
thank you .