❓ Help bm622i wimax

[Bm622i2011]

Guys help baka may nagrerepair ng modem jan near caloocan may 2pcs kase kong binili na 22i pero parehas pala may issue shinip sakin di na namamansin seller. Or kung pwede swap nlng 2pcs 22i ko sa modem na working. Need lang talaga urgent ng modem

 

[Bm622i2011]

Guys help baka may nagrerepair ng modem jan near caloocan may 2pcs kase kong binili na 22i pero parehas pala may issue shinip sakin di na namamansin seller. Or kung pwede swap nlng 2pcs 22i ko sa modem na working. Need lang talaga urgent ng modem

Yung issue po ng isa e fast lan blinking, yung isa po all led on(tulala)