Compile a Version for 21.02.7

[xa-y-ax]

is it possible to compile a version for openwrt 21.02.7?

i tried it with your 21.02.3 but it doesn't works with a vodafone germany sim:

Wed Dec 6 09:56:13 2023 kern.info kernel: [ 1090.470722] rt3050-esw 10110000.esw: link changed 0x08 Wed Dec 6 09:56:27 2023 daemon.notice netifd: Interface 'wwan' is setting up now Wed Dec 6 09:56:38 2023 daemon.notice netifd: wwan (3704): PINcode disabled Wed Dec 6 09:56:38 2023 daemon.notice netifd: wwan (3704): Data format set to raw-ip Wed Dec 6 09:56:38 2023 daemon.notice netifd: wwan (3704): Default profile: 1 Wed Dec 6 09:56:38 2023 daemon.notice netifd: wwan (3704): Initiate airplane mode Wed Dec 6 09:56:40 2023 daemon.notice netifd: wwan (3704): Change default profile Wed Dec 6 09:56:40 2023 daemon.notice netifd: wwan (3704): authentication: chap to none Wed Dec 6 09:56:40 2023 daemon.notice netifd: wwan (3704): Airplane mode off Wed Dec 6 09:56:43 2023 kern.info kernel: [ 1119.667970] do_page_fault(): sending SIGSEGV to uqmi for invalid write access to 00000000 Wed Dec 6 09:56:43 2023 kern.info kernel: [ 1119.676360] epc = 77dcbbc4 in libc.so[77daa000+9c000] Wed Dec 6 09:56:43 2023 kern.info kernel: [ 1119.681541] ra = 00402fe1 in uqmi[400000+14000] Wed Dec 6 09:56:43 2023 daemon.notice netifd: wwan (3704): Segmentation fault (core dumped) Wed Dec 6 09:56:43 2023 daemon.notice netifd: wwan (3704): Failed to parse message data Wed Dec 6 09:56:43 2023 daemon.notice netifd: wwan (3704): on

[mrhaav]

Hi What platform, or device, are you using?

[xa-y-ax]

I use the TP-Link TL-MR6400 v5 and try this old openwrt version to use the stable berlin freifunk firmware (http://selector.berlin.freifunk.net).

[xa-y-ax]

Thank you very very much. It works great!