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how to update Keil MDK Middleware 7.0.0 to 7.0.0 BETA version in keil software packs for target 'nrf51422_xxAC_s110'

Hello, I am using Bluetooth device "NRF51822_xxAC_s110". My Bluetooth is not advertising when i dump the HEX file to the Bluetooth device which is generated by the Keil Version 5.15 IDE from my machine. But the Bluetooth is advertising, when I dump the HEX file which is generated by the other machine. I compared the both machine's software packages i found only one difference that is Keil MDK Middleware 7.0.0 BETA version. My machine has the Keil MDK Middleware 7.0.0 version whose HEX file is not advertising after programming. Where as other machine has the Keil MDK Middleware 7.0.0 BETA version whose HEX file is advertising after programming to nrf51822.

Now I want to update my machines software pack Keil MDK Middleware 7.0.0 to 7.0.0 BETA version to match with the other machine. Now please suggest me, where can i get the Keil MDK Middleware 7.0.0 BETA version. Thank you. While building the project I made the target option as shown below, which is as same as other machine.

Keil 5.15 Target options. Device NRF51422_xxAC TargetXtal=16.0 Mhz. IROM1= start:0x18000, Size:0x28000 IRAM1=start:0x20002000, Size:0x6000.

We Programed Keil generated hex file by nRF go Studio version 1.20.0.2. Flashed softdevice HEX file.

Path is D:Nordic/SoftDevices/s110_nrf51_8.0.0/s110_nrf51_8.0.0_softdevice.hex
program application HEX file, path is D:\NRF51422_V2\ble_app_uart\ble_app_uart\pca10028\s110\arm5_build\ nrf51422_xxac_s110.hex

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