S911 Bracelet Firmware and Utility Release Note
Contents
1. Document No 200 RN 001 Document Type Release Note S911 Bracelet Firmware and Utility Release Note Version 2 04 Dec 18 2012 LAIPAC TECH Copyright 2012 Laipac Technology Inc LAIPAC TECH Laipac Technology Inc S911 Bracelet Firmware and its Configuration Utility Release History Date Firmware Release Utility Release Related Doc 2012 11 15 V2 04 for BL V2A CE ST HC LocationNowSuite 20121215 RN V2 04 S911 Protocol V1 34 2012 10 29 V2 02 02 for BL V2A CE ST HC Internal release note 2012 10 5 V1 64 CE ST HC for Rev 0 8 929 8 RN V1 64 BL V1 CE ST HC amp BL V2A CE ST HC LocationNowSuite 20121215 2012 10 2 V1 62 CE ST HC For BL CE ST HC Rev 0 8 929 8 RN V1 62 2012 9 12 V1 60 CE ST HC For BL CE ST HC Rev 0 8 929 8 RN V1 60 911 Protocol V1 32 2012 7 30 V1 58 CE ST HC For BL CE ST HC Rev 0 8 929 8 RN V1 58 911 Protocol V1 3 2012 6 11 V1 56 CE ST HC For BL CE ST HC Rev 0 8 929 8 RN V1 56 911 Protocol V1 2 2012 2 26 V1 54 CE ST HC For BL CE ST HC Rev 0 8 929 8 RN V1 54 2011 10 1 V1 52 CE ST HC For BL CE ST HC Rev 0 8 929 8 RN V1 52 911 Protocol V1 1 2011 7 26 V1 50 CE ST HC For BL CE ST HC Rev 0 8 929 8 RN V1 50 2011 6 16 V1 48 CE ST HC For BL CE ST HC Rev 0 8 929 7 RN V1 48 2011 4 20 V1 46 CE ST HC For BL CE ST HC Rev 0 8 929 6 RN V1 46 2011 4 1 V1 44 CE ST HC For BL CE ST HC Rev 0 8 929 5 RN V1 44 AN V12. Power Power Switch Unlocked Default Unlocked Power Saving Disable v Default Enable Save Setting l Cancel Save All Settings to Device Read Settings from Device 5 Ifselect Power as Enable unit will work under its power saving mode On average if unit is in normal GPS and GSM signal receiving condition it is able to keep working close to 36 hours when unit s report time interval is 15 minute 5 BL v1 42 also further improve the performance to develop GSM connection 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 17 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 40 amp Utility Rev 0 8 929 4 gt RN V1 40 Product Range Bracelet CE ST HC Date 2010 11 30 From BL v1 40 there is only one firmware version used for Bracelet CE ST HC device It is blv1 40 enc By using new utility Bracelet Utility Rev 0 8 929 4 user is able to configure his unit according to the combination of the Bracelet body and wrist band coming with the unit l 2 To download this new firmware version customer has to download and install new utility program Bracelet Utility Rev 0 8 929 4 After download new firmware to unit user must re configure this unit follow the steps below Read the current configuration from the unit Revise those settin
3. 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 38 amp Utility Rev 0 8 929 0 gt RN V1 38 Product Range Bracelet CE ST HC Date 2010 10 08 1 Firmware blv1 38_he_rls enc is for BL HC 2 blv1 38 rls enc is for BL ST and BL CE 3 To download this new firmware version customer has to download and install new utility program Bracelet Utility Rev 0 8 929 0 4 After download new firmware to unit user must re configure this unit follow the steps below a Read the current configuration from the unit b Revise those setting to be changed c Save this new setting back to unit Note BL v1 38 has added 2 new setting parameters under utility gt setup gt power a Power Switch its options are below Lock after unit is powered on user is not allowed to shut down unit s power Unlock User is allowed to turn off unit s power it is as default option b Power saving its option are below Enable enable power saving strategy it is as default option Disable remove power saving strategy 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 20 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com
4. Vehicle and Asset Tracking Windows Internet Explorer ES Ge Jv 22 http f www locationnow com location map MapAdministrator do activity display F 42 Xx ly H arch Pr File Edit View Favorites Tools Help Norton Search Q Sate Web entity Sate w te lt GPS GSM GPRS Location Based Services for Personal oec oe J Login ID Adam De Lhe Gram wap Same cy Messages Click amp Drag Help my AA Emergen ERES MingFang 911 Low Battery Laipac iii Locate Group Gack sett 31 08 2011 09 24 43 GeoFence Setup Event History Log Report Device Profile User Profile Change Password Click amp Drag MingFang S 911 Test ices 1m Center on Device W Show Geofence Device Latt Longt Speed Direction Date Time Report Type GSM GPS Battery Tempe Level Loc lt GoD MingFang 80001682 43 856285 79 391143 0 0 00 31 08 2011 09 24 43 Low Battery alll N A N A 52 W Beav rea m F ae i a s e G x J gt E La irternet R10 Fig 2 Click this alert icon an Emergency Message window will popped out to tell user what kind of event alert it stands for See Fig 2 above 5 Improve unit s GPS tracking performance when it is being used under high speed environment 80 to 100 Km hour 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 11 Tel 905 762 1228 Fa
5. 44 2011 2 4 V1 42 CE ST HC For BL CE ST HC Rev 0 8 929 4 RN V1 42 2011 1 4 V1 40 CE ST HC For BL CE ST HC Rev 0 8 929 4 RN V1 40 AN V1 40 2010 10 26 V1 39 CE ST for Both BL CE amp BL ST Rev 0 8 929 1 RN V1 39 2010 10 26 V1 39 HC For Health Care gt BL HC AN V1 39 2010 10 8 V1 38 CE ST for Both BL CE amp BL ST Rev 0 8 929 0 RN V1 38 2010 10 8 V1 38 HC For Health Care gt BL HC 2010 9 14 V1 37 CE ST for Both BL CE amp BL ST 2010 9 14 V1 37 HC For Health Care gt BL HC 2010 4 22 V1 24 CE for BL Standard gt BL CE 2010 4 22 V1 24 ST For BL Security gt BL ST Note RN gt Firmware and Utility Release Note AN gt Application Note to introduce those new features related to the Firmware and Utility Release 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V2 04 RNV2 04 Product Range Bracelet V2A CE ST HC Firmware Release Date 2012 11 15 User of Bracelet V2A should use LocationNow Suite 20121215 to upgrade his her device to BL V2 04 firmware and do configuration later After upgrading to new firmware user should read the existing configuration back from the unit make some change if he wants to then write this configuration into unit successfully Now user should reset or power down and power up unit to activate this new
6. firmware is coming with the following features 1 Improve unit s anti drifting performance 2 Optimize the display method of battery capacitance on its LCD screen 3 When battery capacitance is too low to work unit is able to actively shutdown 4 Change the handshaking process when unit start to develop connection with remote server in order to provide more unit s system information such as e SIM card No which being used by the unit and e Phone No coming with this SIM card if it is authorized by the provider of SIM card Note If user has purchased Laipac s protocol for S911 series of GPS tracking product and wants to know more about the features 4 pls contact to Laipac s Sales Department 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 7 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 56 RNV1 56 Product Range Bracelet CE ST HC Date 2012 6 8 Bracelet Utility Rev 0 8 929 8 should be used to upgrade his her Bracelet unit to BL V1 54 firmware and configure his unit See detail downloading and configuring procedure in other relative document After upgrading new firmware user have to read the existing configuration back from the unit make some change if requested then write this configuration into unit successfully Now user should reset or power down and power up unit to activat
7. Function To add this new function it requests to re define the Command sets 3 and 18 It affects the users who are using their LBS service platform They should contact to Laipac for asking new S911 protocol V1 1 Depending on the report time interval setting 30 seconds to 15 minutes from sending out low battery alert until shutting down unit may continue work certain time about 10 min to 1 hour or more 3 Extend the response waiting time setting used for GSM auto band searching 4 On LocationNow L2P web site side when receiving Low bat alert it will execute the following actions a Generate a flashing trigger indication on operation menu see Fig 1 below b Send a alert email to destination preset by user The process above are similar to the one used for handling Geo fence alert Bie Edt View Favortes Tools Help Norton HEE o Qm Be Se lt PIG ERS Location Bared Services for Person sa a G a u Grw EN Wocationa loge Adam EET ip D Locate Device Date Time Report Type GSM GPS Battery Tempe Level to mina ene BOGOT6ED 43 856285 79 971 31 00 2011 Oh24 43 Low Battery Part Le 9 SET A el Ge F rora Kios Fig 1 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 10 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH GPS GSM GPRS Location Based Services for Personal
8. de of power on off switch When this switch is in lock mode unit will not be turn off 5 Further improve the performance of unit s GSM communication channel 6 The format of geo fence alert SMS message has been changed to be more friendly and with more information to user 7 The data logger function has been removed Note LocationNow service platform is able to support feature 1 3 4 If user wants to support those features on his own platform pls contact to sales department of Laipac Technology Inc to inquire how to purchase the 911 communication protocol V1 32 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 6 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 58 RNV1 58 Product Range Bracelet CE ST HC Date 2012 7 30 Bracelet Utility Rev 0 8 929 8 should be used to upgrade his her Bracelet unit to BL V1 58 firmware and configure his unit See detail downloading and configuring procedure in other relative document After upgrading to new firmware user should read the existing configuration back from the unit make some change if he wants to then write this configuration into unit successfully Now user should reset or power down and power up unit to activate this new firmware Only going through the procedure mentioned above the whole firmware upgrading is considered as completed This
9. e this new firmware Only going through the procedure mentioned above the whole firmware upgrading is considered as completed This firmware is coming with the following features 1 For Bracelet ST version it optimizes the way of security band contact detection 2 Adjust the strategy of time and date calibration when GSM network is not able to provide correct local time and date 3 Adjust the threshold value of battery voltage detection circuit to make that unit have better capability to send out low battery alert message to remote server 4 Further improve anti drifting performance when unit is inside of the building 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 8 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 54 amp Utility Rev 0 8 929 8 gt RNV1 54 Product Range Bracelet CE ST HC Date 2012 2 26 Bracelet Utility Rev 0 8 929 8 should be used to upgrade his her Bracelet unit to BL V1 54 firmware and configure his unit See detail downloading and configuring procedure in other relative document After upgrading new firmware user have to read the existing configuration back from the unit make some change if requested then write this configuration into unit successfully Now user should reset or power down and power up unit to activate this new firmware Only going through the procedu
10. etects its security band is being opened or closed it can send SMS message to the destination requested by Emergency No 1 Bracelet ST user can select this function by enabling the item Send SMS when Band open close see below Erecn LAIPAC TECHNOLOGY INC FILE SETUP SYSTEM APPLICATIONS I I Working Mode Wrist Band being Monitored Disable v Default Disable Health Care Mode Disable v Default Disable Send SMS when Band Open Close Enable v Default Disable from Device Save All Settings to Device Read Settings Improve the unit s GSM GPRS connectivity performance Reduce the GSM throughput by using new waypoint event report strategy LCD display is with better contrast Fix some bugs existing in BLV1 44 on0 5 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 15 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 44 amp Utility Rev 0 8 929 5 gt RN V1 44 Product Range Bracelet CE ST HC Date 2011 03 28 1 SS 4 a b Bracelet Utility Rev 0 8 929 5 can be used by user to upgrade his Bracelet unit to BL V1 44 firmware and configure his unit See detail downloading and configuration operation procedure in other relative document After download new firmware to unit user must go through re configuration procedure below Read the cu
11. ew firmware Only going through the procedure mentioned above the whole firmware upgrading is considered as completed This new firmware has improved the process of acquiring coordinator data from its internal GPS receiver to ensure the validation of the data Also it has solved the self reset issue existing in BL v1 62 which occasionally occurs when unit develops GSM connection frequently in bad GSM signal coverage area Bracelet V1 64 also supports new Bracelet V2A device which using SIRF4 GPS receiver On PC side user of Bracelet V2A will use new utility software LocationNowSuite 20121215 to execute Bracelet V2A s configuration and firmware update operation 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 4 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 62 RNV1 62 Product Range Bracelet CE ST HC Date 2012 10 2 Bracelet Utility Rev 0 8 929 8 should be used to upgrade his her Bracelet unit to BL V1 62 firmware and configure his unit See detail downloading and configuring procedure in other relative document After upgrading to new firmware user should read the existing configuration back from the unit make some change if he wants to then write this configuration into unit successfully Now user should reset or power down and power up unit to activate this new firmware Only going th
12. firmware Only going through the procedure mentioned above the whole firmware upgrading is considered as completed This is the 1 formally released Bracelet V2A s firmware is with 1 day AGPS solution With supporting of AGPS the ability of Bracelet s positioning has been greatly raised especially when unit is in door or just leaving the building Also due to implement of AGPS solution the management of internal GPS receiver has been optimized to avoid it back to factory configuration in certain situation Add LCD information display in Russian 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 3 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 64 RNV1 64 Product Range Bracelet V1 CE ST HC and Bracelet V2A CE ST HC Firmware Release Date 2012 10 5 User of Bracelet or Bracelet V1 should use Bracelet Utility Rev 0 8 929 8 to upgrade his her device to BL V1 64 firmware and do configuration later User of Bracelet or Bracelet V2A should use LocationNow Suite 20121215 to upgrade his her device to BL V1 64 firmware and do configuration later After upgrading to new firmware user should read the existing configuration back from the unit make some change if he wants to then write this configuration into unit successfully Now user should reset or power down and power up unit to activate this n
13. g to be changed Save this new setting back to unit Find detail description about those new features coming with BL V1 40 and its utility in Application Note New features of Bracelet Firmware and its utility 220 AN 002 which is published on the web site of Laipac Technology Inc http www laipac com braceletupdate htm 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 18 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 39 amp Utility Rev 0 8 929 1 gt RN V1 39 Product Range Bracelet CE ST HC Date 2010 10 25 1 Firmware blv1 39_hc_rls enc is for BL HC 2 blv1 39_rls enc is for BL ST and BL CE 3 To download this new firmware version customer has to download and install new utility program Bracelet Utility Rev 0 8 929 1 4 After download new firmware to unit user must re configure this unit follow the steps below a Read the current configuration from the unit b Revise those setting to be changed c Save this new setting back to unit 5 Find detail description about those new features in Application Note New features of Bracelet Firmware and its utility 220 AN 001 which is published on the web site of Laipac Technology Inc http www laipac com braceletupdate htm 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 19 Tel 905 762 1228 Fax
14. he following changes a Add hardware version identify function b Optimize LCD driver b Improve security band s tamper detection function c Optimize program structure to make the system more reliable d Improve power off sequence e Further improve GPRS network registration sequence f Update some LCD display information 3 Bracelet Utility Rev 0 8 929 7 has optimized some user interfaces and removed a few unnecessary or obsolete setting items Please find those changes in latest Bracelet User Manual 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 14 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 46 amp Utility Rev 0 8 929 6 gt RNV1 46 Product Range Bracelet CE ST HC Date 2011 04 20 1 Bracelet Utility Rev 0 8 929 6 new should be used by user to upgrade his Bracelet unit to BL V1 46 firmware and configure hi hers unit See detail download and configuration operation procedure in other relative document P After download new firmware to unit user must go through re configuration procedure below Read the current configuration from the unit Revise those setting if it is necessary Save this new setting back to unit Remove the USB connection cable Power down and power on the unit oLaSP BL V1 46 is coming with the following new features a When Bracelet ST unit d
15. igital filter to have better performance against position drifting issue b Language Selection Spanish English of LCD display menu Set by Bracelet Utility Rev 0 8 929 8 c Optimize the performance of battery low alert function 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 12 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH d The commands sets below are not supported by Bracelet Firmware V1 50 e Command set 16 e Command set 17 e Command set 18 1 e Command set 22 e Command set 24 e Command set 25 e Command set 27 For customer who has purchased Protocol for S911Series of GPS Tracking Product please contact Laipac technology Inc to find further detail information e Fix one bugs related to Instance Geo fence function 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 13 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 48 amp Utility Rev 0 8 929 7 gt RNV1 48 Product Range Bracelet CE ST HC Date 2011 06 16 1 Bracelet Utility Rev 0 8 929 7 new should be used by user to upgrade his her Bracelet unit to BL V1 48 firmware and configure his unit See detail download and configuration operation procedure in other relative document 2 This new firmware is coming with t
16. re mentioned above the whole firmware upgrading is considered as completed This new firmware has optimized the following features 1 Showing correct battery capacitance indication Icon faster 2 Further improving GPS anti drift performance of unit under both out door and in door condition 3 Add incoming SMS verification policy that will only allow unit respond to SMS from SMS base station specified by user 4 Due to low battery capacitance unit may drop its GSM GPRS connection New firmware has improved its reconnection mechanism when user actively charge unit in time 5 When detecting battery capacitance to be lower besides sending alert message to Service platform unit is also able to send low battery alert by SMS to the destination requested by Emergency No 1 Also this new version has fixed one bug related to mileage accumulation function 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 9 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 52 amp Utility Rev 0 8 929 8 gt RNV1 52 Product Range Bracelet CE ST HC Date 2011 10 1 l Bracelet Utility Rev 0 8 929 8 should be used by user to upgrade his her Bracelet unit to BL V1 52 firmware and configure his unit See detail downloading and configuration operation procedure in other relative document Add Low Battery Alert
17. rough the procedure mentioned above the whole firmware upgrading is considered as completed This new firmware tries to fix one bug that may cause Bracelet reset occasionally 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 5 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 60 RNV1 60 Product Range Bracelet CE ST HC Date 2012 9 12 Bracelet Utility Rev 0 8 929 8 should be used to upgrade his her Bracelet unit to BL V1 60 firmware and configure his unit See detail downloading and configuring procedure in other relative document After upgrading to new firmware user should read the existing configuration back from the unit make some change if he wants to then write this configuration into unit successfully Now user should reset or power down and power up unit to activate this new firmware Only going through the procedure mentioned above the whole firmware upgrading is considered as completed This firmware is coming with the following features 1 User can remotely set up and edit the name of each geo fence The usage of geo fence zone has been removed Geo fence s alerting mode belongs to each individual geo fence only 3 User can remotely set up threshold value of device s motion sensor G sensor to detect the impact hit or drop hit 4 Bracelet ST User can remotely set up the control mo
18. rrent configuration from the unit Revise those setting if it is necessary Save this new setting back to unit BL V1 44 is coming with the following new features Home geo fence Improvement of GSM connectivity Find detail description about those new features in Application Note Home Geo fence and Bracelet V1 44 220 AN 003 which is published on the web site of Laipac Technology Inc http www laipac com braceletupdate htm 50 West Beaver Creek Rd Richmond Hill Ontario L4B 1G5 Canada 16 Tel 905 762 1228 Fax 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 42 amp Utility Rev 0 8 929 4 gt RN V1 42 Product Range Bracelet CE ST HC Date 2011 02 04 1 Bracelet Utility Rev 0 8 929 4 can be used by user to upgrade his Bracelet unit to BL V1 42 firmware and configure his unit See detail downloading and configuration operation procedure in other relative document 2 After download new firmware to unit user must go through re configuration procedure below a Read the current configuration from the unit b Revise those setting if it is necessary c Save this new setting back to unit 3 BL V1 42 has featured by better geo fence performance To fully use this new feature user should set the Power option as Disable see picture below Erech LAIPAC TECHNOLOGY INC iguration Utility SYSTEM APPLICATIONS
19. x 905 763 1737 E mail info laipac com http www laipac com LAIPAC Laipac Technology Inc TECH Release Note for Bracelet firmware V1 50 amp Utility Rev 0 8 929 8 gt RNV1 50 Product Range Bracelet CE ST HC Date 2011 07 26 3 Bracelet Utility Rev 0 8 929 8 new should be used by user to upgrade his her Bracelet unit to BL V1 50 firmware and configure his unit See detail downloading and configuration operation procedure in other relative document 4 This new utility has added the selection item of Language under SETUP Device ID sub menu It is being used to select the language to be used for Bracelet LCD display screen Currently there are only 2 kinds of choice between English and Spanish On Bracelet side BLV1 50 must be downloaded to acquire this new feature Precs LAIPAC TECHNOLOGY INC FILE S 911 Bracelet Configuration Utility SETUP SYSTEM APPLICATIONS Device Info l Firmware Version KXXXXXXXXX Laipac Tech is a leading S technology company Serial Number KXXXXXXXXXXXXXX Memory Size 512 KB Hardware Configuration XX xx Device ID 29999999 Default 99999999 Password oooo0000 Default 00000000 Language English v GSM Band 900 1800 v SIM PIN Number Disable v Default Disable Save Setting Save All Settings to Device Read Settings from Device 5 This new firmware BL V1 50 is coming with the following features and changes a Improve internal GPS signal d
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