help please alcatel 5017A

and install recovery and SuperSU
but still flying error when trying to repair imei

SigmaKey v.2.17.02
833374030 Sigma dongle 2.17, Initializing…OK
Pack 1: Activated
Pack 2: Activated
——— 2016-05-23 10:24:15 ———
SigmaKey 2.17.02 ADB: Repair IMEI
* daemon not running. starting it now *
* daemon started successfully *
^ Alcatel Composite ADB Interface
Version: Linux version 3.10.65+ (int@int-103) (gcc version 4.8 (GCC) ) #1 SMP PREEMPT Fri Sep 18 21:12:54 CST 2015
Phone model: TCL 5017A
Android 5.1; Firmware: LMY47D; Date: Thu Sep 17 18:02:36 CST 2015
Version: LMY47D release-keys
Baseband Firmware: MOLY.LR9.W1444.MD.LWTG.MP.V8.P45, 2015/09/17 17:59
Baseband Processor: MT6735M
Hardware IMEI: 014379003414002
Software IMEI: Not found
Reading security block…OK
The phone is NOT connected properly. Read the manual at the official site for details.