Hi everyone.

I'd like to install an official openwrt release on an Askey RTF3505VW-GV, the last router Spanish ISP movistar is giving their clients. This router includes an ONT, Gigabit Ethernet and 2.4 & 5 GHz wireless, so it can be very useful with openwrt.

As I have seen on bootlog, maybe the installed firmware is based on openwrt:

Base: 4.14_04Apatch3
CFE version 1.0.38-117.2 for BCM96838 (32bit,SP,BE)
Build Date: Wed Oct 14 03:39:40 CST 2015 (openwrt@OB2D.askey.com.tw)
Copyright (C) 2000-2013 Broadcom Corporation. 

Starting program at 0x80327e00
Linux version 3.4.11-rt19+ (openwrt@OB2D.askey.com.tw) (gcc version 4.6.2 (Buildroot 2011.11) ) #1 SMP PREEMPT Wed Oct 14 03:29:03 CST 2015
3505VW prom init
CPU revision is: 0002a080 (Broadcom BMIPS4350) 

Source and more device specs: https://www.tripleoxygen.net/wiki/modem/rtf3505vw-gv

I've installed ooenwrt on several routers, but I don't know where to start this time.

I hope someome could help me.

Thank you.

I am also interested on this. I would like to explore if
It could be done. I guess the first step should be to have jtag console access, and also if we could have console access to the current firmware could be useful too.

Same to me.

Found someothers info at w w w tripleoxygen net wiki modem rtf3505vw-gv