To be able to send or recover coins from an Electrum 2FA wallet, you require either:
1. Your 2FA wallet + password (if any) + 2FA Authenticator code
or
2. Your 12 word seed phrase
If you don't have either of those, then your coins are locked in your wallet forever.
On Electrum i tryied to go to Wallet>Seed but the word Seed is grey i think cuz of the 2FA how can i unlock my btc where/how can i recover my seed and create a new wallet please i really need
Yes, the seed is greyed out in 2FA wallets as a security feature. The ONLY way for you to recover your BTC without access to the 2FA authenticator code, is by using the 12 Word Seed mnemonic. If you don't have this written down somewhere (and it sounds like you had it stored on your phone?
) then your coins are likely to be locked in your wallet forever.