umg 1691 when used 3g simg only2g networrk working

[ravitelecom]

dear support team i have data card umg 1691 when i have used 3g sim with this dongel then only work and show 2g network i have try with dififfrent dash board but not sucess tell me dear support team what id o any working firmwere or tested dash board of this data card i have more then 10 pcs of this data card but problem not solved

i have read all thread 3g sim working on this data card
but when i have used with this data card 3g sim 2g netwok show and 2g speed work

hope dc unlocker team give the solouytion of this data card

here is screen short

[gsmantenna]

umg1691 do not support 2100MHz in umts, it only support AWS (2100MHz download and 1700 Upload) in umts network.
so it can not register 3g networks.

[ravitelecom]

please solved this problem dear support team

[Valdemaras]

please solved this problem dear support team

Have you tried to insert different sim card into device? Also try to download and use this mobile partner - https://files.dc-unlocker.com/backen...DDF8E0359E43E7 And check Network settings in Options menu.

[ravitelecom]

[url]https://files.dc-unlocker.com/backend/r.php/public/522F


how to work this softwere i have downlaod but not write and installl

[Valdemaras]

[url]https://files.dc-unlocker.com/backend/r.php/public/522F


how to work this softwere i have downlaod but not write and installl

Have you extracted the installation file from the one that you have downloaded?

[ravitelecom]

Have you extracted the installation file from the one that you have downloaded?

yes brother i have try this mobile patner softwere but same thing i have already try with other dash board but not sucess

[Vincentas]

yes brother i have try this mobile patner softwere but same thing i have already try with other dash board but not sucess

Please, read post of gsmantenna here.