Testnet4. In lightning network it does not allow to put remote node

[agustinpfs]

Testnet4. In lightning network it does not allow to put remote node

[ecdsa]

this is because you have trampoline enabled, and we do not have any hardcoded trampoline for testnet4.
Disable trampoline in your settings if you want to manually enter a node

[agustinpfs]

this is because you have trampoline enabled, and we do not have any hardcoded trampoline for testnet4. Disable trampoline in your settings if you want to manually enter a node

Thanks!! I've already changed it.. but.. It still doesn't sync..

[SomberNight]

The gossip does not sync because we also do not have hardcoded fallback peers for testnet4. See

electrum/electrum/lnworker.py

Lines 108 to 153 in 3002852

	FALLBACK_NODE_LIST_TESTNET = (
	LNPeerAddr(host='203.132.95.10', port=9735, pubkey=bfh('038863cf8ab91046230f561cd5b386cbff8309fa02e3f0c3ed161a3aeb64a643b9')),
	LNPeerAddr(host='2401:d002:4402:0:bf1d:986a:7598:6d49', port=9735, pubkey=bfh('038863cf8ab91046230f561cd5b386cbff8309fa02e3f0c3ed161a3aeb64a643b9')),
	LNPeerAddr(host='50.116.3.223', port=9734, pubkey=bfh('03236a685d30096b26692dce0cf0fa7c8528bdf61dbf5363a3ef6d5c92733a3016')),
	LNPeerAddr(host='3.16.119.191', port=9735, pubkey=bfh('03d5e17a3c213fe490e1b0c389f8cfcfcea08a29717d50a9f453735e0ab2a7c003')),
	LNPeerAddr(host='34.250.234.192', port=9735, pubkey=bfh('03933884aaf1d6b108397e5efe5c86bcf2d8ca8d2f700eda99db9214fc2712b134')),
	LNPeerAddr(host='88.99.209.230', port=9735, pubkey=bfh('0260d9119979caedc570ada883ff614c6efb93f7f7382e25d73ecbeba0b62df2d7')),
	LNPeerAddr(host='160.16.233.215', port=9735, pubkey=bfh('023ea0a53af875580899da0ab0a21455d9c19160c4ea1b7774c9d4be6810b02d2c')),
	LNPeerAddr(host='197.155.6.173', port=9735, pubkey=bfh('0269a94e8b32c005e4336bfb743c08a6e9beb13d940d57c479d95c8e687ccbdb9f')),
	LNPeerAddr(host='2c0f:fb18:406::4', port=9735, pubkey=bfh('0269a94e8b32c005e4336bfb743c08a6e9beb13d940d57c479d95c8e687ccbdb9f')),
	LNPeerAddr(host='163.172.94.64', port=9735, pubkey=bfh('030f0bf260acdbd3edcad84d7588ec7c5df4711e87e6a23016f989b8d3a4147230')),
	LNPeerAddr(host='23.237.77.12', port=9735, pubkey=bfh('02312627fdf07fbdd7e5ddb136611bdde9b00d26821d14d94891395452f67af248')),
	LNPeerAddr(host='197.155.6.172', port=9735, pubkey=bfh('02ae2f22b02375e3e9b4b4a2db4f12e1b50752b4062dbefd6e01332acdaf680379')),
	LNPeerAddr(host='2c0f:fb18:406::3', port=9735, pubkey=bfh('02ae2f22b02375e3e9b4b4a2db4f12e1b50752b4062dbefd6e01332acdaf680379')),
	LNPeerAddr(host='23.239.23.44', port=9740, pubkey=bfh('034fe52e98a0e9d3c21b767e1b371881265d8c7578c21f5afd6d6438da10348b36')),
	LNPeerAddr(host='2600:3c01::f03c:91ff:fe05:349c', port=9740, pubkey=bfh('034fe52e98a0e9d3c21b767e1b371881265d8c7578c21f5afd6d6438da10348b36')),
	)
	FALLBACK_NODE_LIST_MAINNET = [
	LNPeerAddr(host='172.81.181.3', port=9735, pubkey=bfh('0214382bdce7750dfcb8126df8e2b12de38536902dc36abcebdaeefdeca1df8284')),
	LNPeerAddr(host='35.230.100.60', port=9735, pubkey=bfh('023f5e3582716bed96f6f26cfcd8037e07474d7b4743afdc8b07e692df63464d7e')),
	LNPeerAddr(host='40.69.71.114', port=9735, pubkey=bfh('028303182c9885da93b3b25c9621d22cf34475e63c123942e402ab530c0556e675')),
	LNPeerAddr(host='94.177.171.73', port=9735, pubkey=bfh('0276e09a267592e7451a939c932cf685f0754de382a3ca85d2fb3a864d4c365ad5')),
	LNPeerAddr(host='34.236.113.58', port=9735, pubkey=bfh('02fa50c72ee1e2eb5f1b6d9c3032080c4c864373c4201dfa2966aa34eee1051f97')),
	LNPeerAddr(host='52.50.244.44', port=9735, pubkey=bfh('030c3f19d742ca294a55c00376b3b355c3c90d61c6b6b39554dbc7ac19b141c14f')),
	LNPeerAddr(host='157.245.68.47', port=9735, pubkey=bfh('03c2abfa93eacec04721c019644584424aab2ba4dff3ac9bdab4e9c97007491dda')),
	LNPeerAddr(host='18.221.23.28', port=9735, pubkey=bfh('03abf6f44c355dec0d5aa155bdbdd6e0c8fefe318eff402de65c6eb2e1be55dc3e')),
	LNPeerAddr(host='52.224.178.244', port=9735, pubkey=bfh('026b105ac13212c48714c6be9b11577a9ce10f10e1c88a45ce217e6331209faf8b')),
	LNPeerAddr(host='34.239.230.56', port=9735, pubkey=bfh('03864ef025fde8fb587d989186ce6a4a186895ee44a926bfc370e2c366597a3f8f')),
	LNPeerAddr(host='46.229.165.136', port=9735, pubkey=bfh('0390b5d4492dc2f5318e5233ab2cebf6d48914881a33ef6a9c6bcdbb433ad986d0')),
	LNPeerAddr(host='157.230.28.160', port=9735, pubkey=bfh('0279c22ed7a068d10dc1a38ae66d2d6461e269226c60258c021b1ddcdfe4b00bc4')),
	LNPeerAddr(host='74.108.13.152', port=9735, pubkey=bfh('0331f80652fb840239df8dc99205792bba2e559a05469915804c08420230e23c7c')),
	LNPeerAddr(host='167.172.44.148', port=9735, pubkey=bfh('0395033b252c6f40e3756984162d68174e2bd8060a129c0d3462a9370471c6d28f')),
	LNPeerAddr(host='138.68.14.104', port=9735, pubkey=bfh('03bb88ccc444534da7b5b64b4f7b15e1eccb18e102db0e400d4b9cfe93763aa26d')),
	LNPeerAddr(host='3.124.63.44', port=9735, pubkey=bfh('0242a4ae0c5bef18048fbecf995094b74bfb0f7391418d71ed394784373f41e4f3')),
	LNPeerAddr(host='2001:470:8:2e1::43', port=9735, pubkey=bfh('03baa70886d9200af0ffbd3f9e18d96008331c858456b16e3a9b41e735c6208fef')),
	LNPeerAddr(host='2601:186:c100:6bcd:219:d1ff:fe75:dc2f', port=9735, pubkey=bfh('0298f6074a454a1f5345cb2a7c6f9fce206cd0bf675d177cdbf0ca7508dd28852f')),
	LNPeerAddr(host='2001:41d0:e:734::1', port=9735, pubkey=bfh('03a503d8e30f2ff407096d235b5db63b4fcf3f89a653acb6f43d3fc492a7674019')),
	LNPeerAddr(host='2a01:4f9:2b:2254::2', port=9735, pubkey=bfh('02f3069a342ae2883a6f29e275f06f28a56a6ea2e2d96f5888a3266444dcf542b6')),
	LNPeerAddr(host='2a02:8070:24c1:100:528c:2997:6dbc:a054', port=9735, pubkey=bfh('02a45def9ae014fdd2603dd7033d157faa3a55a72b06a63ae22ef46d9fafdc6e8d')),
	LNPeerAddr(host='2600:3c01::f03c:91ff:fe05:349c', port=9736, pubkey=bfh('02731b798b39a09f9f14e90ee601afb6ebb796d6e5797de14582a978770b33700f')),
	LNPeerAddr(host='2a00:8a60:e012:a00::21', port=9735, pubkey=bfh('027ce055380348d7812d2ae7745701c9f93e70c1adeb2657f053f91df4f2843c71')),
	LNPeerAddr(host='2604:a880:400:d1::8bd:1001', port=9735, pubkey=bfh('03649c72a4816f0cd546f84aafbd657e92a30ab474de7ab795e8b5650a427611f7')),
	LNPeerAddr(host='2a01:4f8:c0c:7b31::1', port=9735, pubkey=bfh('02c16cca44562b590dd279c942200bdccfd4f990c3a69fad620c10ef2f8228eaff')),
	LNPeerAddr(host='2001:41d0:1:b40d::1', port=9735, pubkey=bfh('026726a4b043d413b45b334876d17b8a98848129604429ec65532ba286a42efeac')),
	]

PR welcome. (Just go to some LN node explorer and add the most popular nodes.)