Identity recovery, signing in again and restoring history are three different outcomes; success with one does not guarantee another.
Forgetting a password does not necessarily delete all your chats. The outcome depends on what you have lost: access to the account, encryption keys, the device holding the history or the secret needed to unlock a backup.
In an end-to-end design, support should not be able to reconstruct a key it does not possess simply through an administrative decision. But this principle does not mean that all secure recovery is impossible, or that every deleted message has disappeared forever from every copy.
Four different issues commonly called “recovery”
| Goal | The right question |
|---|---|
| Signing back into an account | What evidence is required to authorize a new session? |
| Recovering cryptographic identity | From which protected copy are the identity keys restored? |
| Restoring conversation history | Where are the messages themselves and the keys or state needed to read them? |
| Recovering a deleted message | Does a copy remain on a device, in a backup or export, or with the contact? |
These four paths may coexist in one application, but they are not a single operation. Successful login alone does not prove that history exists or that old keys are accessible.
What exactly does Livara v7 recovery restore?
According to Livara’s security page, the P-256 agreement and signing keys and the ML-KEM seed are encrypted on the device with a random 256-bit recovery key before the protected package is uploaded. The v7 format also authenticates information such as the algorithm suite, identity epoch and generation.
The decisive point in that same document is: This path recovers identity, not chat history. Possessing a recovery phrase must therefore not be presented as a promise that all old messages will return. The account login password alone is also insufficient to unlock this package.
This explanation describes the product’s stated boundary, not an independent test of every recovery path. For an actual device migration, check the instructions for the current version and do not erase the only device containing the data before you are sure.
Why is secure recovery compatible with E2EE?
A backup can be encrypted on the device while its decryption key remains outside the service’s control. In such a design, the existence of a cloud copy does not necessarily mean the company can read it.
For example, WhatsApp’s official guide to end-to-end encrypted backups explains protected methods and the need for the appropriate recovery factor. This example shows why “if history is recoverable, E2EE cannot be genuine” is incorrect. Requirements and necessary factors differ between products and must not be generalized to Livara.
Assessing a backup requires asking what data it contains, who holds the key, how recovery is authorized and what happens if the secret is lost.
When does forgetting a password lead to loss of access?
If no usable copy of the data or necessary key remains, restoration may not be practical. But a device that is still signed in, a recoverable backup or an authorized copy held by a contact can change the situation.
Encryption does not suddenly delete files on every device when a password is forgotten. Distinguish between “the data was deleted,” “the data exists but its key is unavailable” and “this version of the application does not support restoration.”
Changing a login password or recovering an identity does not necessarily revoke the old device’s session either. After a security incident, sessions and devices must be checked separately.
Is a deleted message really unrecoverable?
That cannot be guaranteed without examining the product, the device and the remaining copies. Deletion from the user interface may not be the same as deletion from the database, attachment files, backups and the contact’s copy. A screenshot or export created earlier does not automatically disappear when a message is deleted.
Forward secrecy in ratcheting protocols concerns limiting the effect of the exposure of certain keys on past messages. The Double Ratchet specification explains this model. This property alone does not prove secure erasure of local storage or the absence of any readable copy.
An unknown tool’s promise to “restore all encrypted chats” is not a reason to trust it, either. Giving it a recovery phrase, password, backup file or broad device access can make the problem worse.
Clarify these points before changing phones
- Determine what the product actually recovers: identity, history or both.
- Keep the recovery secret in a protected place that will not be lost along with your phone.
- Do not put the secret in a chat, support ticket or public image.
- Read the official transfer or recovery procedure; without a safe test, do not erase the only copy of your data.
- After the transfer, check the status of previous sessions and the identities of sensitive contacts.
If you have lost a phrase, first inventory your devices and authorized copies. A precise answer comes from that inventory and the product’s rules, not from either extreme promise: “everything always comes back” or “forgetting a password means everything is definitely deleted.”
