Instruction
1
MegaFon, Beeline, MTS, TELE2
To activate call forwarding:
**(service code call forwarding) * (phone number) # (call).

For removal:
## (service code call forwarding) # (call);
to cancel all call diverts:
##002# (call).

Forwarding codes:
21 — unconditional;
61 — absence of response;
62 — if you cannot connect;
67 — if the phone is busy.
2
Skylink
To activate call forwarding:
* (service code forwarding) (phone number) (how).

For removal:
* 62 (call) to cancel unconditional call forwarding;
* 64 (challenge) — for cancellations, when there is no answer;
* 65 (call) when engaged;
* 61 (calling) — when no answer or busy.

Forwarding codes:
72 — unconditional;
74 — when there is no answer;
75 — busy;
71 — no answer or busy.
3
Example. Setting unconditional forwarding from a Megaphone:
**21*+79260123456# (call).