Changes

[[Image:Fmb120_gsm_roaming%2Bbl.png|800px|center]]

[[Image:Fmb120_gsm_roaming%2Bbl.png|800px|center]]

If roaming operator list is left empty, FMB120 will automatically detect home operator. If home operator will be written to roaming operator list any part, it will be detected as home operator, not roaming. Any not written operator in roaming operator list (not home operator) will be recognized as unknown operator and FMB120 will work in Unknown mode (make sure it is configured to allow data sending – GPRS context is enabled).<br/>Operator Blacklist - if user wants that FMB120 do not connect and work with a particular operator it must be written to Operator BlackList. Total 50 operators can be written to this list.<br/>Operator Blacklist working: operator search procedure is initiated as normal every 15 minutes and tries to connect to an operator with the strongest signal. It will prioritize operators which are specified in the operator list. If no operators from the operator list are available, the device will try to connect to an operator from the blacklist. If device connects to operator from black list – best operator search procedure is initiated instantly. During the time when device is connected to Black list operator - no GPRS connection would be initiated and no data would be send via GPRS. The ability to send SMS commands to the device remains. If no suitable operator is found on both lists, the device will try to connect to a remaining available operator with the strongest signal.

If roaming operator list is left empty, FMB120 will automatically detect home operator. If home operator will be written to roaming operator list, it will still be detected as home operator. Any operator not in the roaming operator list (not home operator) will be recognized as unknown operator and FMB120 will work in Unknown mode (make sure it is configured to allow data sending – GPRS context is enabled).<br/>Operator Blacklist - if user wants FMB120 to not connect and work with a particular operator it must be written to Operator BlackList. Total 50 operators can be written to this list.<br/>Operator Blacklist working: operator search procedure is initiated as normal every 15 minutes and tries to connect to an operator with the strongest signal. It will prioritize operators which are specified in the operator list. If no operators from the operator list are available, the device will try to connect to an operator from the blacklist. If device connects to operator from blacklist – best operator search procedure is initiated instantly. During the time when device is connected to blacklisted operator - no GPRS connection would be initiated and no data would be sent via GPRS. However, the ability to send SMS commands to the device remains. If no suitable operator is found on both lists, the device will try to connect to a remaining available operator with the strongest signal.

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{| class="wikitable" style="border-style: solid; border-width: 0px"

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| style="text-align: left; background: #F6F6FB;"        | [[Image:Bw_nb.png|50px]]

| style="text-align: left; background: #F6F6FB;"        | [[Image:Bw_nb.png|50px]]

| style="text-align: left; background: #F6F6FB;"        | In SIM2 Roaming/ Home Operator list home operator must be added to the any part of the list that functionality works correctly.

| style="text-align: left; background: #F6F6FB;"        | In SIM2 Roaming/Home Operator list home operator must be added to the any part of the list that functionality works correctly.

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[[Image:Fmb120_operator_search.png|400px|center]]

[[Image:Fmb120_operator_search.png|400px|center]]

FMB120 have possibility to have inserted in them two SIM cards. GPRS settings and

FMB120 has possibility to have two SIM cards inserted. GPRS settings and Roaming Operators can be configured separately for SIM1 and SIM2. In SIM2 Roaming/Home operator list home operator must be added to any part of the list to enable correct functionality. Dual SIM operator search functionality works the following way:

Roaming Operators can be configurd separate for SIM1 and SIM2. In SIM2 Roaming/ Home

* SIM1 and SIM2 home operators have highest priority;

operator list home operator must be added to the any part of the list that functionality works

* When device is connected to home operator - manual roaming operator search is disabled;

correctly. Dual SIM operator search functionality works like that: SIM1 and SIM2 home operators

* When device is disconnected from home operator - operator search procedure is initiated as normal every 15 minutes;

have highest priority: When device is connected to home operator - manual roaming operator

* SIM1 Roaming operators list has higher priority then SIM2 Roaming Operator list.

search is disabled. When device is disconnected from home operator - operator search

* When device finds a new operator from SIM1/SIM2 lists – it switches to new SIM according to the list and connects to the new operator.

procedure is initiated as normal every 15 minutes. SIM1 Roaming operators list has higher

priority then SIM2 Roaming Operator list. When device finds new operator from SIM1/SIM2 lists

– it switches to new SIM according to list and connects to new operator.

[[Image:Fmb120_dual_sim.png|400px|center]]

[[Image:Fmb120_dual_sim.png|400px|center]]