# Download multiple PRI images on RC7611 **URL:** \ **Category:** RC76\ **Created:** [June 30, 2022, 1:50pm UTC](https://forum.sierrawireless.com/t/download-multiple-pri-images-on-rc7611/27352 "2022-06-30T13:50:06Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![saim](https://avatars.discourse-cdn.com/v4/letter/s/c57346/32.png) [@saim](https://forum.sierrawireless.com/u/saim)\ **Post date:** [June 30, 2022, 1:50pm UTC](https://forum.sierrawireless.com/t/download-multiple-pri-images-on-rc7611/27352/1 "2022-06-30T13:50:06Z")
Hi, I am trying to upgrade my RC7611 modem to R9. I use qmi-firmware-update tool. I found multiple images in Sierra source. It seems that this modem can hold only one FW image, but upto 50 PRI images. If I download the images one-by-one, the PRI images show up in the list from at!image?, but is there a way to load all PRI images at one-go? ---
**Author:** ![jyijyi](https://sea1.discourse-cdn.com/flex025/user_avatar/forum.sierrawireless.com/jyijyi/32/4766_2.png) [@jyijyi](https://forum.sierrawireless.com/u/jyijyi)\ **Post date:** [June 30, 2022, 2:40pm UTC](https://forum.sierrawireless.com/t/download-multiple-pri-images-on-rc7611/27352/2 "2022-06-30T14:40:14Z")
have you tried the fdt2.exe? e.g. fdt2.exe -d g5k -ignswto -dlpato 60 -mi -f 1.cwe 1.nvu 2.nvu 2.cwe ---
**Author:** ![saim](https://avatars.discourse-cdn.com/v4/letter/s/c57346/32.png) [@saim](https://forum.sierrawireless.com/u/saim)\ **Post date:** [July 1, 2022, 7:33am UTC](https://forum.sierrawireless.com/t/download-multiple-pri-images-on-rc7611/27352/3 "2022-07-01T07:33:49Z")
I have a linux system. I believe this is an app for windows? Also, which one is the PRI file? .nvu or .cwe? ---
**Author:** ![jyijyi](https://sea1.discourse-cdn.com/flex025/user_avatar/forum.sierrawireless.com/jyijyi/32/4766_2.png) [@jyijyi](https://forum.sierrawireless.com/u/jyijyi)\ **Post date:** [July 1, 2022, 8:21am UTC](https://forum.sierrawireless.com/t/download-multiple-pri-images-on-rc7611/27352/4 "2022-07-01T08:21:13Z")
I think Nvu file is PRI… But i don’t see there is any nvu file of different pri for the rc76 If you load the FW one by one, can you see the AT!IMAGE is storing all those PRIs? ---
**Author:** ![saim](https://avatars.discourse-cdn.com/v4/letter/s/c57346/32.png) [@saim](https://forum.sierrawireless.com/u/saim)\ **Post date:** [July 4, 2022, 8:54am UTC](https://forum.sierrawireless.com/t/download-multiple-pri-images-on-rc7611/27352/5 "2022-07-04T08:54:28Z")
Yes, if I load FWs one by one, I see the PRIs getting added when I check with at!image. Is that the only way for RC76xx? ---
**Author:** ![jyijyi](https://sea1.discourse-cdn.com/flex025/user_avatar/forum.sierrawireless.com/jyijyi/32/4766_2.png) [@jyijyi](https://forum.sierrawireless.com/u/jyijyi)\ **Post date:** [July 4, 2022, 8:57am UTC](https://forum.sierrawireless.com/t/download-multiple-pri-images-on-rc7611/27352/6 "2022-07-04T08:57:53Z")
how about you use 7zip to extract the exe? Inside you should see something like “RC76xx\_Release8\_GENERIC\_GCF\_7620.spk”. And then you can try “fdt2.exe -f xxx.spk yyy.spk” ---
**Author:** ![saim](https://avatars.discourse-cdn.com/v4/letter/s/c57346/32.png) [@saim](https://forum.sierrawireless.com/u/saim)\ **Post date:** [July 4, 2022, 9:12am UTC](https://forum.sierrawireless.com/t/download-multiple-pri-images-on-rc7611/27352/7 "2022-07-04T09:12:56Z")
I have all the different .spk downloaded from Sierra Source already for RC7611. Do you have fdt for linux? fdt seems to be for windows? [https://source.sierrawireless.com/resources/airprime/software/fdt/#sthash.WeMKhcbW.dpbs](https://source.sierrawireless.com/resources/airprime/software/fdt/#sthash.WeMKhcbW.dpbs) ---
**Author:** ![jyijyi](https://sea1.discourse-cdn.com/flex025/user_avatar/forum.sierrawireless.com/jyijyi/32/4766_2.png) [@jyijyi](https://forum.sierrawireless.com/u/jyijyi)\ **Post date:** [July 4, 2022, 9:20am UTC](https://forum.sierrawireless.com/t/download-multiple-pri-images-on-rc7611/27352/8 "2022-07-04T09:20:48Z")
yes, fdt2.exe is for windows only Have you tried on windows? Or you must try in linux?? I remember I tried to use swiflash before on linux with RC76xx module. [https://source.sierrawireless.com/resources/airprime/software/swiflash/#sthash.CBjaCeGu.dpbs](https://source.sierrawireless.com/resources/airprime/software/swiflash/#sthash.CBjaCeGu.dpbs) ```auto AT!boothold swiflash -m WP76XX -i RC76xx_Release9_BP6_GENERIC_test.spk ``` However, officially it is not supporting RC76 module, so i need to use WP76XX in the parameter. (honestly I don’t know if there is side-effect, so maybe you try fdt2.exe in windows first)