I discovered that SSID appears in an old phone, in a new phone (Samsung S21) does not appear.
This during problem:
[ 0.000000] Linux version 5.10.134 (giorgio@PC-Ufficio) (mipsel-openwrt-linux-musl-gcc (OpenWrt GCC 11.2.0 r19590-042d558536) 11.2.0, GNU ld (GNU Binutils) 2.37) #0 SMP Sun Jul 31 15:12:47 2022
[ 0.000000] SoC Type: MediaTek MT7621 ver:1 eco:3
[ 0.000000] printk: bootconsole [early0] enabled
[ 0.000000] CPU0 revision is: 0001992f (MIPS 1004Kc)
[ 0.000000] MIPS: machine is GEVA BatteryPoE at3 bt
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] VPE topology {2,2} total 4
[ 0.000000] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.000000] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x0000000000000000-0x0000000007ffffff]
[ 0.000000] HighMem empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000000000000-0x0000000007ffffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000000000000-0x0000000007ffffff]
[ 0.000000] percpu: Embedded 15 pages/cpu s30224 r8192 d23024 u61440
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 32480
[ 0.000000] Kernel command line: console=ttyS0,115200 rootfstype=squashfs,jffs2
[ 0.000000] Dentry cache hash table entries: 16384 (order: 4, 65536 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 8192 (order: 3, 32768 bytes, linear)
[ 0.000000] Writing ErrCtl register=0000fa62
[ 0.000000] Readback ErrCtl register=0000fa62
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] Memory: 119292K/131072K available (6702K kernel code, 627K rwdata, 1360K rodata, 1284K init, 235K bss, 11780K reserved, 0K cma-reserved, 0K highmem)
[ 0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] rcu: Hierarchical RCU implementation.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 10 jiffies.
[ 0.000000] NR_IRQS: 256
[ 0.000000] CPU Clock: 880MHz
[ 0.000000] clocksource: GIC: mask: 0xffffffffffffffff max_cycles: 0xcaf478abb4, max_idle_ns: 440795247997 ns
[ 0.000013] sched_clock: 64 bits at 880MHz, resolution 1ns, wraps every 4398046511103ns
[ 0.007945] clocksource: MIPS: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 4343773742 ns
[ 0.017031] Calibrating delay loop... 586.13 BogoMIPS (lpj=2930688)
[ 0.083196] pid_max: default: 32768 minimum: 301
[ 0.087977] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.095181] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.106194] rcu: Hierarchical SRCU implementation.
[ 0.111276] dyndbg: Ignore empty _ddebug table in a CONFIG_DYNAMIC_DEBUG_CORE build
[ 0.119448] smp: Bringing up secondary CPUs ...
[ 0.124792] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.124802] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.124817] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.124906] CPU1 revision is: 0001992f (MIPS 1004Kc)
[ 0.179221] Synchronize counters for CPU 1: done.
[ 0.211900] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.211909] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.211918] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.211970] CPU2 revision is: 0001992f (MIPS 1004Kc)
[ 0.270796] Synchronize counters for CPU 2: done.
[ 0.301474] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.301483] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.301492] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.301547] CPU3 revision is: 0001992f (MIPS 1004Kc)
[ 0.355992] Synchronize counters for CPU 3: done.
[ 0.385872] smp: Brought up 1 node, 4 CPUs
[ 0.394260] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
[ 0.404118] futex hash table entries: 1024 (order: 3, 32768 bytes, linear)
[ 0.411204] pinctrl core: initialized pinctrl subsystem
[ 0.419315] NET: Registered protocol family 16
[ 0.426350] cpuidle: using governor teo
[ 0.439674] rt2880-pinmux pinctrl: there is not valid maps for state default
[ 0.490491] clocksource: Switched to clocksource GIC
[ 0.498192] NET: Registered protocol family 2
[ 0.502882] IP idents hash table entries: 2048 (order: 2, 16384 bytes, linear)
[ 0.510902] tcp_listen_portaddr_hash hash table entries: 512 (order: 0, 6144 bytes, linear)
[ 0.519223] TCP established hash table entries: 1024 (order: 0, 4096 bytes, linear)
[ 0.526830] TCP bind hash table entries: 1024 (order: 1, 8192 bytes, linear)
[ 0.533804] TCP: Hash tables configured (established 1024 bind 1024)
[ 0.540240] UDP hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.546736] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes, linear)
[ 0.553955] NET: Registered protocol family 1
[ 0.558254] PCI: CLS 0 bytes, default 32
[ 0.564732] workingset: timestamp_bits=14 max_order=15 bucket_order=1
[ 0.575691] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.581673] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 0.594522] mt7621_gpio 1e000600.gpio: registering 32 gpios
[ 0.600530] mt7621_gpio 1e000600.gpio: registering 32 gpios
[ 0.606426] mt7621_gpio 1e000600.gpio: registering 32 gpios
[ 0.613276] Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
[ 0.621735] printk: console [ttyS0] disabled
[ 0.626068] 1e000c00.uartlite: ttyS0 at MMIO 0x1e000c00 (irq = 19, base_baud = 3125000) is a 16550A
[ 0.635089] printk: console [ttyS0] enabled
[ 0.635089] printk: console [ttyS0] enabled
[ 0.643345] printk: bootconsole [early0] disabled
[ 0.643345] printk: bootconsole [early0] disabled
[ 0.653737] 1e000e00.uartlite3: ttyS1 at MMIO 0x1e000e00 (irq = 20, base_baud = 3125000) is a 16550A
[ 0.666846] spi-mt7621 1e000b00.spi: sys_freq: 220000000
[ 0.673946] spi-nor spi0.0: w25q128 (16384 Kbytes)
[ 0.678818] 4 fixed-partitions partitions found on MTD device spi0.0
[ 0.685253] Creating 4 MTD partitions on "spi0.0":
[ 0.690031] 0x000000000000-0x000000030000 : "u-boot"
[ 0.696066] 0x000000030000-0x000000040000 : "u-boot-env"
[ 0.702588] 0x000000040000-0x000000050000 : "factory"
[ 0.708844] 0x000000050000-0x000002000000 : "firmware"
[ 0.714021] mtd: partition "firmware" extends beyond the end of device "spi0.0" -- size truncated to 0xfb0000
[ 0.725402] 2 uimage-fw partitions found on MTD device firmware
[ 0.731423] Creating 2 MTD partitions on "firmware":
[ 0.736379] 0x000000000000-0x00000029a020 : "kernel"
[ 0.741346] mtd: partition "kernel" doesn't end on an erase/write block -- force read-only
[ 0.750836] 0x00000029a020-0x000000fb0000 : "rootfs"
[ 0.755817] mtd: partition "rootfs" doesn't start on an erase/write block boundary -- force read-only
[ 0.765936] mtd: device 5 (rootfs) set to be root filesystem
[ 0.771838] 1 squashfs-split partitions found on MTD device rootfs
[ 0.778020] 0x000000800000-0x000000fb0000 : "rootfs_data"
[ 0.832394] mt7530 mdio-bus:1f: MT7530 adapts as multi-chip module
[ 0.842271] mtk_soc_eth 1e100000.ethernet: generated random MAC address 26:ea:3f:3d:fc:49
[ 0.851338] mtk_soc_eth 1e100000.ethernet eth0: mediatek frame engine at 0xbe100000, irq 23
[ 0.860793] i2c /dev entries driver
[ 0.865361] i2c-mt7621 1e000900.i2c: clock 100 kHz
[ 0.875178] NET: Registered protocol family 10
[ 0.881826] Segment Routing with IPv6
[ 0.885606] NET: Registered protocol family 17
[ 0.890610] 8021q: 802.1Q VLAN Support v1.8
[ 0.898619] mt7530 mdio-bus:1f: MT7530 adapts as multi-chip module
[ 0.922527] mt7530 mdio-bus:1f lan1 (uninitialized): PHY [mt7530-0:04] driver [MediaTek MT7530 PHY] (irq=25)
[ 0.935441] mt7530 mdio-bus:1f: configuring for fixed/rgmii link mode
[ 0.945911] DSA: tree 0 setup
[ 0.954584] VFS: Mounted root (squashfs filesystem) readonly on device 31:5.
[ 0.967689] Freeing unused kernel memory: 1284K
[ 0.972273] This architecture does not have kernel memory protection.
[ 0.978708] Run /sbin/init as init process
[ 0.983643] mt7530 mdio-bus:1f: Link is Up - 1Gbps/Full - flow control rx/tx
[ 1.518581] init: Console is alive
[ 1.522559] init: - watchdog -
[ 2.582084] kmodloader: loading kernel modules from /etc/modules-boot.d/*
[ 2.710821] usbcore: registered new interface driver usbfs
[ 2.716495] usbcore: registered new interface driver hub
[ 2.722025] usbcore: registered new device driver usb
[ 2.733769] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 2.748085] SCSI subsystem initialized
[ 2.757167] ehci-fsl: Freescale EHCI Host controller driver
[ 2.764700] ehci-platform: EHCI generic platform driver
[ 2.774945] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[ 2.782743] ohci-platform: OHCI generic platform driver
[ 2.790837] uhci_hcd: USB Universal Host Controller Interface driver
[ 2.807164] xhci-mtk 1e1c0000.xhci: supply vbus not found, using dummy regulator
[ 2.814886] xhci-mtk 1e1c0000.xhci: supply vusb33 not found, using dummy regulator
[ 2.822766] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
[ 2.828111] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 1
[ 2.840676] xhci-mtk 1e1c0000.xhci: hcc params 0x01401198 hci version 0x96 quirks 0x0000000000290010
[ 2.849865] xhci-mtk 1e1c0000.xhci: irq 22, io mem 0x1e1c0000
[ 2.857131] hub 1-0:1.0: USB hub found
[ 2.861112] hub 1-0:1.0: 2 ports detected
[ 2.865809] xhci-mtk 1e1c0000.xhci: xHCI Host Controller
[ 2.871254] xhci-mtk 1e1c0000.xhci: new USB bus registered, assigned bus number 2
[ 2.878746] xhci-mtk 1e1c0000.xhci: Host supports USB 3.0 SuperSpeed
[ 2.885339] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 2.894460] hub 2-0:1.0: USB hub found
[ 2.898391] hub 2-0:1.0: 1 port detected
[ 2.915129] usbcore: registered new interface driver usb-storage
[ 2.923785] usbcore: registered new interface driver uas
[ 2.929803] kmodloader: done loading kernel modules from /etc/modules-boot.d/*
[ 2.940903] init: - preinit -
[ 3.390533] usb 1-1: new high-speed USB device number 2 using xhci-mtk
[ 3.588644] random: procd: uninitialized urandom read (4 bytes read)
[ 3.738341] random: jshn: uninitialized urandom read (4 bytes read)
[ 3.817201] random: jshn: uninitialized urandom read (4 bytes read)
[ 4.115167] mtk_soc_eth 1e100000.ethernet eth0: configuring for fixed/rgmii link mode
[ 4.124252] mt7530 mdio-bus:1f lan1: configuring for phy/gmii link mode
[ 4.124263] mtk_soc_eth 1e100000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 4.139707] 8021q: adding VLAN 0 to HW filter on device lan1
[ 4.148505] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
Press the [f] key and hit [enter] to enter failsafe mode
Press the [1], [2], [3] or [4] key and hit [enter] to select the debug level
[ 6.239719] mt7530 mdio-bus:1f lan1: Link is Up - 100Mbps/Full - flow control rx/tx
[ 6.247519] IPv6: ADDRCONF(NETDEV_CHANGE): lan1: link becomes ready
[ 8.441884] mount_root: loading kmods from internal overlay
[ 8.475962] kmodloader: loading kernel modules from //etc/modules-boot.d/*
[ 8.486375] kmodloader: done loading kernel modules from //etc/modules-boot.d/*
[ 8.704743] jffs2: notice: (545) jffs2_build_xattr_subsystem: complete building xattr subsystem, 14 of xdatum (0 unchecked, 9 orphan) and 15 of xref (9 dead, 0 orphan) found.
[ 8.721401] block: attempting to load /tmp/jffs_cfg/upper/etc/config/fstab
[ 8.733209] block: extroot: not configured
[ 8.763292] jffs2: notice: (543) jffs2_build_xattr_subsystem: complete building xattr subsystem, 14 of xdatum (0 unchecked, 9 orphan) and 15 of xref (9 dead, 0 orphan) found.
[ 8.879569] block: attempting to load /tmp/jffs_cfg/upper/etc/config/fstab
[ 8.890309] block: extroot: not configured
[ 8.896078] mount_root: switching to jffs2 overlay
[ 8.905338] overlayfs: upper fs does not support tmpfile.
[ 8.918517] urandom-seed: Seeding with /etc/urandom.seed
[ 8.939327] random: crng init done
[ 8.942934] random: 7 urandom warning(s) missed due to ratelimiting
[ 9.024952] mt7530 mdio-bus:1f lan1: Link is Down
[ 9.040912] procd: - early -
[ 9.044085] procd: - watchdog -
Failed to connect to ubus
[ 9.680782] procd: - watchdog -
[ 9.686680] procd: - ubus -
[ 9.855867] procd: - init -
Please press Enter to activate this console.
[ 11.033006] kmodloader: loading kernel modules from /etc/modules.d/*
[ 11.273201] urngd: v1.0.2 started.
[ 11.337179] NET: Registered protocol family 8
[ 11.341665] NET: Registered protocol family 20
[ 11.368237] l2tp_core: L2TP core driver, V2.0
[ 11.374858] l2tp_netlink: L2TP netlink interface
[ 11.383117] gre: GRE over IPv4 demultiplexor driver
[ 11.391554] ip_gre: GRE over IPv4 tunneling driver
[ 11.413806] PPP generic driver version 2.4.2
[ 11.438722] usbcore: registered new interface driver cdc_acm
[ 11.444458] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[ 11.455325] usbcore: registered new interface driver cdc_wdm
[ 11.463637] Loading modules backported from Linux version v5.15.58-0-g7d8048d4e064
[ 11.471405] Backport generated by backports.git v5.15.58-1-0-g42a95ce7
[ 11.483466] usbcore: registered new interface driver ipheth
[ 11.517624] PPP MPPE Compression module registered
[ 11.524849] NET: Registered protocol family 24
[ 11.532105] PPTP driver version 0.8.5
[ 11.539500] usbcore: registered new interface driver ums-alauda
[ 11.548735] usbcore: registered new interface driver ums-cypress
[ 11.557216] usbcore: registered new interface driver ums-datafab
[ 11.565480] usbcore: registered new interface driver ums-freecom
[ 11.574098] usbcore: registered new interface driver ums-isd200
[ 11.583204] usbcore: registered new interface driver ums-jumpshot
[ 11.591958] usbcore: registered new interface driver ums-karma
[ 11.600574] usbcore: registered new interface driver ums-sddr09
[ 11.609018] usbcore: registered new interface driver ums-sddr55
[ 11.617446] usbcore: registered new interface driver ums-usbat
[ 11.630328] usbcore: registered new interface driver cdc_ether
[ 11.639784] usbcore: registered new interface driver cdc_ncm
[ 11.671395] usbcore: registered new interface driver huawei_cdc_ncm
[ 11.683157] l2tp_ppp: PPPoL2TP kernel driver, V2.0
[ 11.970925] usbcore: registered new interface driver qmi_wwan
[ 11.979699] usbcore: registered new interface driver rndis_host
[ 12.000564] usbcore: registered new interface driver sierra_net
[ 12.161470] usb 1-1: reset high-speed USB device number 2 using xhci-mtk
[ 12.346715] mt76x0u 1-1:1.0: ASIC revision: 76100002 MAC revision: 76502000
[ 13.366307] mt76x0u 1-1:1.0: EEPROM ver:02 fae:04
[ 13.402939] usbcore: registered new interface driver mt76x0u
[ 13.428106] usbcore: registered new interface driver rt2800usb
[ 13.435074] kmodloader: done loading kernel modules from /etc/modules.d/*
[ 22.716523] mtk_soc_eth 1e100000.ethernet eth0: Link is Down
[ 22.756422] mtk_soc_eth 1e100000.ethernet eth0: configuring for fixed/rgmii link mode
[ 22.764782] mtk_soc_eth 1e100000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 22.775600] br-lan: port 1(eth0) entered blocking state
[ 22.781035] br-lan: port 1(eth0) entered disabled state
[ 22.787012] device eth0 entered promiscuous mode
[ 22.800271] br-lan: port 1(eth0) entered blocking state
[ 22.805808] br-lan: port 1(eth0) entered forwarding state
[ 22.848203] mt7530 mdio-bus:1f lan1: configuring for phy/gmii link mode
[ 22.855606] 8021q: adding VLAN 0 to HW filter on device lan1
[ 22.868925] br-lan: port 2(lan1) entered blocking state
[ 22.874321] br-lan: port 2(lan1) entered disabled state
[ 22.884767] device lan1 entered promiscuous mode
[ 24.884700] br-lan: port 3(wlan0) entered blocking state
[ 24.890054] br-lan: port 3(wlan0) entered disabled state
[ 24.896674] device wlan0 entered promiscuous mode
[ 24.949479] mt7530 mdio-bus:1f lan1: Link is Up - 100Mbps/Full - flow control rx/tx
[ 24.957582] br-lan: port 2(lan1) entered blocking state
[ 24.963052] br-lan: port 2(lan1) entered forwarding state
[ 25.708903] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
[ 25.715832] br-lan: port 3(wlan0) entered blocking state
[ 25.721279] br-lan: port 3(wlan0) entered forwarding state
wifi status
{
"radio0": {
"up": true,
"pending": false,
"autostart": true,
"disabled": false,
"retry_setup_failed": false,
"config": {
"path": "platform/1e1c0000.xhci/usb1/1-1/1-1:1.0",
"channel": "36",
"band": "5g",
"htmode": "VHT80",
"cell_density": 0,
"txpower": 4
},
"interfaces": [
{
"section": "default_radio0",
"ifname": "wlan0",
"config": {
"mode": "ap",
"encryption": "none",
"wmm": false,
"ssid": "linktechs.net",
"disassoc_low_ack": false,
"skip_inactivity_poll": true,
"network": [
"lan"
],
"mode": "ap"
},
"vlans": [
],
"stations": [
]
}
]
}
}