Original topic:

S20 fe 5g CA PROBLEM

(Topic created on: 09-14-2023 06:53 PM)
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Active Level 3
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Galaxy S

My S20 FE 5g has some serious carrier aggregation problems. It shows LTE+ for few second and will never show back for days.

I am using JIO sim (India). Samsung A53 5g better no problem 

Carrier aggregation is working perfectly on my other devices in my home with same network same location.

With A53 5G. M52 5G , Oneplus 9r, Oneplus 7t, Realme X2 pro, Realme 7pro all my devices in my house, carrier aggregation is working fine cinstant LTE+ is showing anytime of the day but on my S20 Fe5g it shows hardly 1 out of 10 times (LTE+) and after few seconds it never shows back.

Even the net monster app barely shows any CA's (sometimes it shows 4CC 2CC but barely

Also i was travelling and the phone never showed LTE+ but my S10 lite is showing constant LTE+ with the same JIO Sim, i don't know what's wrong with this mobile. 

The download speed also less when i was comparing side by side with my S10 lite.

Also the area where i live is a posh location ( good networks) more than 2 3 jio towers confirmed with net monster app on other devices.

10 Comments
Devv_007
Expert Level 5
Galaxy S
S20 fe modem is weak i guess.
0 Likes
2002Siddiqui
Active Level 1
Galaxy S
Yes mujhe bhi aisa lag ta
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karan9110
Active Level 6
Galaxy S
Yeah this the problem for most of the S20 FE devices. I am also facing this issue.
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Sand25
Active Level 5
Galaxy S
Don't know about this issue. Mine is working fine
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sukhjinder_07
Active Level 8
Galaxy S
for me I also get lte+ ND I'm tired with this 1694713077206_1694713077196_0.jpg
0 Likes
Abhisek98
Active Level 5
Galaxy S
S20 FE 5G don't support 2300+2300 MHz band Carrier Aggregation that's why CA not stable
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2002Siddiqui
Active Level 1
Galaxy S
Same problem
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cs_member8
Moderator
Moderator
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Galaxy S

Dear Samsung Member,

Greetings from Samsung Customer Support!

As per your issue regarding your Galaxy device kindly visit the given link: https://www.samsung.com/in/support/mobile-devices/samsung-galaxy-smartphone-how-to-optimise-network-...

In case the issue still occurs. Please report the problems of your Samsung smartphone with a log file. To share a log file, click on the Samsung Members Application (Open Samsung Members Application > Support> Tap on error report > Type your query > Send).

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support

0 Likes
2002Siddiqui
Active Level 1
Galaxy S
Not work
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