gamerscore bug/glitch gta 5

so i went playing gta 5 on the xbox one of a friend of mine with my own account wich i only have played on my own 360 till lvl 20 i started playing the game and my friends account was stil logged on in the background it had all the achievement from my
friend unlocked on my profile some bug or glitch i dont know but this is really annoying now i got achievements on my account unlocked wich i basicly didnt unlock yet is there any way to fix this ??

:)

 

Gamerscore Bug/Glitch

I'm having the exact same issue with 2 other games. Did you find a way to fix it?

 

Gamerscore Bug/Glitch

A bug happen to me , i unlocked the 50 achivements in borderland but it only gave me 970/1000 and only show 48 unlocked ( https://account.xbox.com/fr-FR/Achievements/Xbox/1414793191 ) but when i count them i have 50 . Also on my xbox 360 in my Gamelist it
says Borderland 48 of 80 achivements unlocked but when i select the game to see the achivements it says 50 of 80 unlocked and gamerscore doesn't added up properly .

 

I'm pretty sure the online portion of the game has some glitchy achievements that have unlocked early for people. I remember watching a RoosterTeeth video and Gavin unlocked the Level 100 achievement when he was only like level 40.

There's really nothing you can do about it. Sorry.

 

well thats just great i want to get these achievements legit and now ? can i get in trouble for this error within the game ?

 

I don't think you'll get in any trouble over it. I've had a couple achievements randomly pop unexpectedly throughout the years as well.