GL-X3000 : Internet stoped working every 5-8 minute after restore/reboot

[mdpatel]

hi,
yesterday i receive Gl-inet X3000 Splitz and inserted sim, change imei with 5G mobile imei, enable ipv6 and connected to internet.

But, internet stopped working after 5-7 minutes. not back after stopped and after stopped every time bellow same system log generated.

Sun Jul 28 09:00:16 2024 user.notice root: modem ip different, now regain ip ...
Sun Jul 28 09:00:16 2024 daemon.notice netifd: Interface 'modem_0001_4' has lost the connection
Sun Jul 28 09:00:16 2024 daemon.notice netifd: Interface 'modem_0001_4' is now down
Sun Jul 28 09:00:16 2024 daemon.notice netifd: Interface 'modem_0001_4' is setting up now
Sun Jul 28 09:00:16 2024 daemon.notice netifd: modem_0001_4 (24887): udhcpc: started, v1.33.2
Sun Jul 28 09:00:16 2024 daemon.notice netifd: modem_0001_4 (24887): udhcpc: sending discover
Sun Jul 28 09:00:16 2024 daemon.notice netifd: modem_0001_4 (24887): udhcpc: sending select for 192.0.0.2
Sun Jul 28 09:00:16 2024 daemon.notice netifd: modem_0001_4 (24887): udhcpc: lease of 192.0.0.2 obtained, lease time 7200
Sun Jul 28 09:00:16 2024 daemon.notice netifd: Interface 'modem_0001_4' is now up
Sun Jul 28 09:00:16 2024 user.notice mwan3[24864]: Execute ifdown event on interface modem_0001_4 (unknown)
Sun Jul 28 09:00:17 2024 user.notice firewall: Reloading firewall due to ifdown of modem_0001_4 ()
Sun Jul 28 09:00:17 2024 user.notice nat6: Firewall config="cfg02dc81" zone="lan" zone_masq6="0".
Sun Jul 28 09:00:17 2024 user.notice nat6: Firewall config="cfg03dc81" zone="wan" zone_masq6="1".
Sun Jul 28 09:00:17 2024 user.notice nat6: Found firewall zone_name="wan" with zone_masq6="1" zone_masq6_privacy="1".
Sun Jul 28 09:00:17 2024 user.notice nat6: Setting up masquerading nat6 for zone_name="wan" with zone_masq6_privacy="1"
Sun Jul 28 09:00:17 2024 user.notice nat6: Ensuring ip6tables chain="zone_wan_postrouting" contains our MASQUERADE.
Sun Jul 28 09:00:17 2024 user.notice nat6: Ensuring ip6tables chain="zone_wan_input" contains our permissive DNAT rule.
Sun Jul 28 09:00:17 2024 user.notice nat6: Ensuring ip6tables chain="zone_wan_forward" contains our permissive DNAT rule.
Sun Jul 28 09:00:17 2024 user.notice nat6: Found device="rmnet_mhi0" for network_name="modem_0001".
Sun Jul 28 09:00:17 2024 user.notice nat6: Enabling IPv6 temporary addresses for device="rmnet_mhi0".
Sun Jul 28 09:00:17 2024 user.notice nat6: Accepting router advertisements on rmnet_mhi0 even if forwarding is enabled (required for temporary addresses)
Sun Jul 28 09:00:17 2024 user.notice nat6: Using temporary addresses for outgoing connections on interface rmnet_mhi0
Sun Jul 28 09:00:17 2024 user.notice nat6: Done setting up nat6 for zone="wan" on devices: rmnet_mhi0
Sun Jul 28 09:00:17 2024 user.notice nat6: Firewall config="cfg18dc81" zone="guest" zone_masq6="0".
Sun Jul 28 09:00:17 2024 user.notice mwan3[25290]: Execute ifup event on interface modem_0001_4 (rmnet_mhi0)
Sun Jul 28 09:00:17 2024 user.notice mwan3[25290]: Starting tracker on interface modem_0001_4 (rmnet_mhi0)
Sun Jul 28 09:00:20 2024 user.info mwan3rtmon[9577]: Detect rtchange event.
Sun Jul 28 09:00:20 2024 user.notice firewall: Reloading firewall due to ifup of modem_0001_4 (rmnet_mhi0)
Sun Jul 28 09:00:20 2024 user.notice nat6: Firewall config="cfg02dc81" zone="lan" zone_masq6="0".
Sun Jul 28 09:00:20 2024 user.notice nat6: Firewall config="cfg03dc81" zone="wan" zone_masq6="1".
Sun Jul 28 09:00:20 2024 user.notice nat6: Found firewall zone_name="wan" with zone_masq6="1" zone_masq6_privacy="1".
Sun Jul 28 09:00:20 2024 user.notice nat6: Setting up masquerading nat6 for zone_name="wan" with zone_masq6_privacy="1"
Sun Jul 28 09:00:20 2024 user.notice nat6: Ensuring ip6tables chain="zone_wan_postrouting" contains our MASQUERADE.
Sun Jul 28 09:00:20 2024 user.notice nat6: Ensuring ip6tables chain="zone_wan_input" contains our permissive DNAT rule.
Sun Jul 28 09:00:20 2024 user.notice nat6: Ensuring ip6tables chain="zone_wan_forward" contains our permissive DNAT rule.
Sun Jul 28 09:00:20 2024 user.notice nat6: Found device="rmnet_mhi0" for network_name="modem_0001".
Sun Jul 28 09:00:20 2024 user.notice nat6: Enabling IPv6 temporary addresses for device="rmnet_mhi0".
Sun Jul 28 09:00:20 2024 user.notice nat6: Accepting router advertisements on rmnet_mhi0 even if forwarding is enabled (required for temporary addresses)

After off internet then Some time show :

Please help me for solve this issue.
Thank you
@Satyam500160

[SpitzAX3000]

Upgrade the modem module as detailed here

Flashing Quectel on X3000 Spitz AX?

SSH into your router and then do the following: 1.cd / 2.mkdir firmware 3.cd firmware 4.wget http://download.gl-inet.com/download/RM520GL-modem_firmware/RM520NGLAAR03A03M4G_01.201.01.201.zip 5.unzip RM520NGLAAR03A03M4G_01.201.01.201.zip -d RM520NGLAAR03A03M4G_01.201.01.201 6.QFirehose -f RM520NGLAAR03A03M4G_01.201.01.201 7.reboot

Next upgrade to the router’s firmware to version 4.4.8.

[mdpatel]

After insert different operator sim, and then insert regular sim then solved.

But, New problem is after replace ZTE MC801A with GL-X3000, my all 3 tapo devices not connected with internet always show orange light.
and if i replace back to GL-X3000 with ZTE then all tapo device working fine with green light.

• tapo device not connected with internet if use GL-X3000 instead of ZTE MC801A with same sim. no any internet issue with mobiles, desktop, tv working fine with GL-X3000 internet.

Why tapo devices not working with GL-X3000?