Fix for low/weak/poor wifi signal en Redmi Note 3 PRO (Kenzo)(SD)

[bIG_mAC1]

I am happy to help you with this

Thank you, i hope this solution can help others too..

 

[kn_hebat]

The steps above didn't work for me too, your solution work perfectly for me...

* Redmi Note 3 Snapdragon : wifi circuit is on the right side
* Do not open the screws, it will broke your warranty!!
* Take a small aluminium foil, attach it to the left side of your phone case (i use a thin double tape)
(When you attach the case to your phone, the aluminium foil will stick to your phone's wifi circuit)
* It works like magic

I have the image, but I'm new here, i can't post image.

can you email me that image [email protected]

thank you :laugh:

 

[Mayr1k]

can you email me that image [email protected]

thank you :laugh:

http://en.miui.com/thread-3019322-1-1.html

 

[kleitony]

I think it worked, but I just broke the fingerprint conector. Sad.

 

[justineavila]

Thank you for the guide! In my case, mine was a Redmi note 4x (I'm from SE Asia Btw), fixed it by adding 2 aluminum foils to the 2 grey contacts and topping it off by pasting a small piece of aluminum foil to the right upper corner of the case. Now it works flawlessly!

 

[Mayr1k]

Thank you for the guide! In my case, mine was a Redmi note 4x (I'm from SE Asia Btw), fixed it by adding 2 aluminum foils to the 2 grey contacts and topping it off by pasting a small piece of aluminum foil to the right upper corner of the case. Now it works flawlessly!

pictures

 

[bIG_mAC1]

can you email me that image [email protected]

thank you :laugh:

picture sent.

 

[sailesh jain]

The steps above didn't work for me too, your solution work perfectly for me...

* Redmi Note 3 Snapdragon : wifi circuit is on the right side
* Do not open the screws, it will broke your warranty!!
* Take a small aluminium foil, attach it to the left side of your phone case (i use a thin double tape)
(When you attach the case to your phone, the aluminium foil will stick to your phone's wifi circuit)
* It works like magic

I have the image, but I'm new here, i can't post image.

Yes, the wifi circuit is on the right side. I put an aluminium foil on the right side and wifi signal improved.
Now, what are the circuits on the left side for? Are the mobile network circuits? My phone has average signal reception compared to other phones.

 

[bIG_mAC1]

Yes, the wifi circuit is on the right side. I put an aluminium foil on the right side and wifi signal improved.
Now, what are the circuits on the left side for? Are the mobile network circuits? My phone has average signal reception compared to other phones.

Yes, I think it was mobile network circuit.
Why don't you try to put aluminium foil too and tell us the result?

 

[magico18]

Yes, it didnt work for me also so i pasted small piece of aluminium foil above right side of the screwed plastic case and it works flawless now.

The steps above didn't work for me too, your solution work perfectly for me...

* Redmi Note 3 Snapdragon : wifi circuit is on the right side
* Do not open the screws, it will broke your warranty!!
* Take a small aluminium foil, attach it to the left side of your phone case (i use a thin double tape)
(When you attach the case to your phone, the aluminium foil will stick to your phone's wifi circuit)
* It works like magic

I have the image, but I'm new here, i can't post image.

Thanks to both of you, that work flawlessly, while putting the aluminum foil inside didn't work at all for me :good:

 

[monnett]

Thanks its work. No need to open screw ?

 

[bIG_mAC1]

Thanks to both of you, that work flawlessly, while putting the aluminum foil inside didn't work at all for me :good:

You're welcome, it's very frustrating before i found this thread...

 

[bIG_mAC1]

Thanks its work. No need to open screw

gak rusak garansi dan gak perlu beli hp baru

 

[Sujay95]

The steps above didn't work for me too, your solution work perfectly for me...

* Redmi Note 3 Snapdragon : wifi circuit is on the right side
* Do not open the screws, it will broke your warranty!!
* Take a small aluminium foil, attach it to the left side of your phone case (i use a thin double tape)
(When you attach the case to your phone, the aluminium foil will stick to your phone's wifi circuit)
* It works like magic

I have the image, but I'm new here, i can't post image.

bro send me that image if you could please
[email protected]

 

[Chrisis25]

And me [email protected]

I try this, my wifi reception is VERY VERY BAD u.u
Bluetooth ald wifi same reception and stability xD

 

[tangoviking]

Yes, the wifi circuit is on the right side. I put an aluminium foil on the right side and wifi signal improved.
Now, what are the circuits on the left side for? Are the mobile network circuits? My phone has average signal reception compared to other phones.

Left side is so called diversity antenna, it works together with the main antenna located at the bottom (below speaker) to create stability. Possibly something could be done with a "reflector" type of fix.
The wifi-fix is not without risks, what it does is change the properties of the multi-band antenna which is used for 2,4ghz, 5ghz wifi, BT, GPS. Maybe you get lucky and it works but also check BT and GPS before declaring success.

 

[bIG_mAC1]

bro send me that image if you could please
[email protected]

And me [email protected]

I try this, my wifi reception is VERY VERY BAD u.u
Bluetooth ald wifi same reception and stability xD

picture sent..

---------- Post added at 05:28 AM ---------- Previous post was at 05:24 AM ----------

Left side is so called diversity antenna, it works together with the main antenna located at the bottom (below speaker) to create stability. Possibly something could be done with a "reflector" type of fix.
The wifi-fix is not without risks, what it does is change the properties of the multi-band antenna which is used for 2,4ghz, 5ghz wifi, BT, GPS. Maybe you get lucky and it works but also check BT and GPS before declaring success.

I don't know much about wifi band, as far as i know my wifi work fine now and there is no problem with others.

 

[stathis97]

http://en.miui.com/thread-3019322-1-1.html
This worked Perfectly for me

 

[Black_Stark]

Can i use foil from pharmacy tablet or capsules.
What about network antenaa. Which side it is located ?

 

[Chrisis25]

Can i use foil from pharmacy tablet or capsules.
What about network antenaa. Which side it is located ?

See in the OP (photos) and in the before post (link).
But in your question of materials, aluminum but i dont know if your idea work.