<div>https://mega.nz/#!1hFXCApD!0oq_bFqbnaPsquuOySg4TSIYjPemVjzWWNqfg8OJ0WI</div>

openssl enc -d -aes-256-cbc -k KfRdN3YhyaMhAzLftsSw -in files22.enc -out files22.zip
unzip files22.zip

Find the LTE bands supported by this device, for example if the device suports the bands 1,2,3 the flag will be TMCTF{1,2,3}.