No, I have 1 ledger nano device I used to set up the Bitcoin 2 account on the live app on my phone but that nano ledger device wasn't being recognized by the live app when trying to transfer, so I attempted to restore the nano via the 24 PW's on a new phone but it says there's £0.00 on it (So may have saved wrong 24 PW's)
I can think of about 4 reasons why your balance might show up as zero.
1. Ledger Live has sometimes sync issues for whatever reason. There are support articles on Ledger's website that give some advice how to handle Ledger Live sync issues.
2. A wrong set of mnemonic recovery words, usually poorly documented without details when wallet was created, for what reason, ...
3. Your coins are on an account with a different address format. I guess Ledger Live should be able to detect this, but I don't use Ledger devices, nor Ledger Live.
It's also possible you created multiple accounts for the same coin with your set of recovery words and after recovery only the default account has been recovered which might not have any coins in it. Different accounts have different derivation paths. I'm not going into much details about this for now.
4. You may have used an optional mnemonic passphrase as extension of your 24 mnemonic recovery words. Any deviation from your initially used optional mnemonic passphrase will result in an empty wallet.
I have some doubts that it could be no. 4 because this is an advanced feature (sort of dangerous if you don't understand how it works and if you forgot to properly document the exact mnemonic passphrase extension).
If you can see transactions on the phone that shows you a non-zero balance for account "Bitcoin 2", can you check what address format the inputs of your own spending transactions use? Let us know if it's legacy, Segwit or Native Segwit (probably unlikely it's Taproot).
If you reset Ledger Nono #1 which initially had keys for the wallet which had account "Bitcoin 2" to restore a wallet with your 24 recovery words which may be a wrong set of recovery words, it could be that you now permanently lost coins of "Bitcoin 2", unless you find the correct set of recovery words OR the recovery words are correct and one of my other reasons prevents you to see the coins.
Gosh, this sentence is too long and too much of a mess, but my brain is sort of frozen this evenening.
My phone is the only place I can see the Bitcoin 2 funds as when I set up the nano ledger on a new device it reads £0.00 (Again as seems I saved the wrong 24 PW's)
So am reluctant to throw this phone away as is the only place can see the Bitcoin 2 funds
When you use a hardware wallet with some wallet software, the wallet software usually only maintains a watch-only wallet without private keys on the phone or computer. The private keys are in the signing device, which is the hardware wallet.
For now you should retain the wallet on this phone because it can still show some helpful details.
If you can see addresses of non-zero account "Bitcoin 2", try to show details like the derivation path of one or more of those addresses. It can help to determine which account is used for those addresses (account in terms of derivation path).
If you don't know what I'm talking about: brush up your knowledge at
https://learnmeabitcoin.comWhat I wish to do is transfer the funds from my Bitcoin 2 account to my Bitcoin 3 account
This is obvious and nothing anybody here didn't understand.