Decrypt the Description

Have fun, win prizes, participate in our contests!
Jan 20th, 2021, 3:09 pm
#8279214 by nina75
W = N
Jan 20th, 2021, 3:09 pm
Jan 20th, 2021, 8:18 pm
#8279961 by tennisfan
Q = U
Jan 20th, 2021, 8:18 pm
Jan 21st, 2021, 7:00 pm
#8282680 by rubyRedd
Y = Y
Jan 21st, 2021, 7:00 pm

I LOVE my books!
I'm now slowly getting over that lovely fragrance of paper books! Thanks Mobilism!!
Jan 22nd, 2021, 10:10 am
#8284263 by skywalk
S = I
Jan 22nd, 2021, 10:10 am
Jan 22nd, 2021, 1:15 pm
#8284731 by BigGlen
T = P
Jan 22nd, 2021, 1:15 pm

Image
Jan 22nd, 2021, 5:42 pm
#8285358 by chocobyte
O=C
Jan 22nd, 2021, 5:42 pm

An aspiring writer & a laid-back research student :) !
Jan 23rd, 2021, 7:50 pm
#8288448 by AllSaidnDone
I = T

Invalid - not the right decryption for this letter :( – hija
Jan 23rd, 2021, 7:50 pm

I really miss the nonfictional audiobook posts of Mobilism's legendary audiobook uploader SahastraBrahmand & another such uploader, MySuThrillDUDE!!! PLEASE come back!!! Missing your posts!!!
Jan 24th, 2021, 11:09 am
#8289869 by divamo
C =M
Jan 24th, 2021, 11:09 am
Jan 25th, 2021, 8:09 pm
#8294108 by MiaJohn
M = H.
Remaining to decrypt : A, B, K, L
Jan 25th, 2021, 8:09 pm

You can follow me on twitter @MiaJohn_mobi