Code:
Action journal
16:53:35   Instructions
16:53:35   Please connect the phone via USB while holding 2-5…
16:53:35 . The action name is 'Unlock'
16:53:35 . The action started waiting for the user
16:53:56 . The action finished waiting for the user
16:53:56   Connecting via Generic EMP USB Flash Device (USB1) (ver. 2.2.0.5)
16:53:56   Connecting to the baseband...
16:53:56   Entering service mode...
16:53:57   Detected chipset: DB3150 P3A/P3B/R3A
16:53:57   Boot-ed via: ROM
16:53:57   Sending loader...
16:53:59   IMEI: 123123123123
16:53:59   OTP CID: 52
16:54:00   Product type: Retail
16:54:00   Color: Red
16:54:00   Sending loader...
16:54:04   Server communication…
16:54:15   Phone restarts...
16:54:18   Sending loader...
16:54:22   Sending loader...
16:54:24   Writing flash…
16:54:26   Changing phone color (to red)…
16:54:26   The phone is being turned off...
16:54:28 s Successful.
16:54:28 . The action reported success

Error code
# 4EC98ECBA511ECBA

Error details
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06 2E 65 B8 C9 3F F7 D4 DB B4 5D 20 0F 7C 71 3A 
FF 78 EB 49 49 6E D9 CE D2 23 C2 3A F1 1B BF 44 
53 6C EB 88 F9 E8 A9 5C 84 83 53 11 51 96 EF 5E 
BA 84 22 0C F9 53 87 5C 35 FC 10 B6 1D 0E 4F 7D 
0D 42 B5 82 A2 AC 56 89 4B 9B 63 10 4F 7C 11 31 
50 C7 2B 89 09 2E E7 76 57 4B A4 4F CF 07 81 84 
6D 28 BF 99 62 4A B9 4D 45 5A 3D 3E 11 56 51 6C 
E3 92 DB B8 C7 5F 47 9C 0B 38 F3 41 C1 3A 21 A4 
CC 45 A5 94 19 7E 89 5A 5B 3A 23 54 C5 DE 9D CB 
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What does that error code mean?