If you are Unable to sign in with your Amazon app, it is prolly because you have flashed too many Roms and reinstalled the app over and over... well, last night I was unable to sign in to the app after flashing a new ROM. when I was trying to sign in on my amazon app I was getting an error message to try again later... WELL... after clearing everything and rebooting to no avail, I called amazon and found out that I had used up my allotted amount of "devices" that I can use the app on... basically, every time you use a different ROM and sign back into amazon, it is considered a new device... the dude on the phone was real cool and just cleared out all the past devices for me. now I am good as new.
You can also do it your self on the amazon app store website. sign in, then click on "Your Digital items" near the top right of the screen. then under Amazon Appstore for Android click on 'your apps and devices', then on the right side of the screen, click on 'Edit' for your device and remove alot of them... then you should be good to go... if you want you can also call them from you phone too...
You can also do it your self on the amazon app store website. sign in, then click on "Your Digital items" near the top right of the screen. then under Amazon Appstore for Android click on 'your apps and devices', then on the right side of the screen, click on 'Edit' for your device and remove alot of them... then you should be good to go... if you want you can also call them from you phone too...