It's not normal for your ping to be that high, you are testing via a wired connection rather than wireless? Also where are you pinging and is anything else using the connection.
Post the contents of the xlogfile.txt, I think the default location for that is in the Events and Error logs folder.
You are using an earlier firmware, not sure what the differences are now, but it won't make much difference to your ping, you need B030SP08 which can be downloaded from https://forum.kitz.co.uk/index.php/topic,14262.0.html
Note, it can not be installed from the user interface, that method does not work you have to use the reset method.
i can see the issue
Manufacturer:Huawei Technologies Co., Ltd.
Style:EchoLife HG612
SN.:21530315408K1A026371
IP:192.168.1.100
HW Ver:VER.B
SW Ver:V100R001C01B030SP06
2020-6-10 15:22:7 Alert 10400 Intrusion -> IN=ppp256 OUT= MAC= SRC=94.102.51.95 DST=90.240.58.36 LEN=40 TOS=0x00 PREC=0x00 TTL=250 ID=7862 PROTO=TCP SPT=57313 DPT=10448 WINDOW=1024 RES=0x00 SYN URGP=0
2020-6-10 15:12:1 Alert 10400 Intrusion -> IN=ppp256 OUT= MAC= SRC=116.104.41.51 DST=90.240.58.36 LEN=52 TOS=0x00 PREC=0x00 TTL=113 ID=14871 DF PROTO=TCP SPT=52256 DPT=445 WINDOW=8192 RES=0x00 SYN URGP=0
2000-1-1 0:45:39 Error 104143 User has failed to login 1 time
2000-1-1 0:8:16 Alert 104505 PPP dial-up failed
2000-1-1 0:7:46 Alert 104505 PPP dial-up failed
2000-1-1 0:7:16 Alert 104505 PPP dial-up failed
2000-1-1 0:6:46 Alert 104505 PPP dial-up failed
2000-1-1 0:6:16 Alert 104505 PPP dial-up failed
2000-1-1 0:5:46 Alert 104505 PPP dial-up failed
2000-1-1 0:5:16 Alert 104505 PPP dial-up failed
2000-1-1 0:4:46 Alert 104505 PPP dial-up failed
2000-1-1 0:4:22 Alert 104505 PPP dial-up failed
2000-1-1 0:3:13 Alert 104505 PPP dial-up failed
i can also not get the modem time correct itself
it wasnt doing that before
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