how can i start OTA-Bootloader firmware update application for nrf51822 QFABB00 (0x004c)

Question

i am already use sdk10 and Eclipse gcc tool chain set-up.. but when i am programming on nrf51822. so, it's not work. also, it's working on nrf51422 QFACAB0(0x0071).. 
 GIVE ME ANY HEX FILE... FOR BOOTLOADER, FOR NRF51822

jignesh · Accepted Answer

DFU_BOOTLOADER Settings for nRF51822 and nRF51422 chip with soft device s110 v8.0 (128 Kb & 256 Kb both) ******* 
 
 
 goto directory "nRF51_SDK_10.0.0_dc26b5e\examples\dfu\bootloader" and then open file "dfu_gcc_nrf51.ld" 
 
 
 settings for 128Kb flash and 16kb ram 
 
 FLASH (rx) : ORIGIN = 0x1C000, LENGTH = 0x3C00 
RAM (rwx) : ORIGIN = 0x20002000, LENGTH = 0x1380 
NOINIT (rwx) : ORIGIN = 0x20003380, LENGTH = 0x80 
BOOTLOADER_SETTINGS (rw) : ORIGIN = 0x0001FC00, LENGTH = 0x0400 
UICR_BOOTLOADER (r) : ORIGIN = 0x10001014, LENGTH = 0x04 
 
 settings for 256Kb flash and 32kb ram 
 
 FLASH (rx) : ORIGIN = 0x3C000, LENGTH = 0x3C00 
RAM (rwx) : ORIGIN = 0x20002C00, LENGTH = 0x5380 
NOINIT (rwx) : ORIGIN = 0x20007F80, LENGTH = 0x80 
BOOTLOADER_SETTINGS (rw) : ORIGIN = 0x0003FC00, LENGTH = 0x0400 
UICR_BOOTLOADER (r) : ORIGIN = 0x10001014, LENGTH = 0x04 
 
 
 
 And then Save and Exit. 
 
 
 goto directory "nRF51_SDK_10.0.0_dc26b5e\components\libraries\bootloader_dfu" and then open file "dfu_types.h" 
 
 
 settings for 128Kb flash and 16kb ram 
 
 #define BOOTLOADER_REGION_START 0x0001C000
#define BOOTLOADER_SETTINGS_ADDRESS 0x0001FC00 
 
 settings for 256Kb flash and 32kb ram 
 
 #define BOOTLOADER_REGION_START 0x0003C000
#define BOOTLOADER_SETTINGS_ADDRESS 0x0003FC00 
 
 
 
 And then Save and Exit. After then compile and run on Eclipse gcc tool chain setup... 
 
 
 Also read.. Bootloader_setup_readme.txt

how can i start OTA-Bootloader firmware update application for nrf51822 QFABB00 (0x004c)

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