Mobile gadgets tips, tricks & help.
Xiaomi Redmi K40 tips, tricks, hacks, secrets, guide, how Tos

Xiaomi Redmi K40 tips & tricks

February 15, 2021
   Here are the not commonly known tips and tricks of Xiaomi Redmi K40 and helpful how Tos, guides, hacks which can help you learn more about your device.
It`s time to increase your knowledge. You will also be come in handy first 10 things to do on and hidden features of Xiaomi Redmi K40.
   So you are now the owner of the phone and need to know how to use it as efficiently as possible. You found it. All manuals and tutorials are here. Where to locate hidden features on Xiaomi Redmi K40? How to use best tricks on Xiaomi Redmi K40? How to find best hacks and secret options and on Xiaomi Redmi K40. All information is here.
   

Top how tos for Xiaomi Redmi K40


   
Hidden hack for Xiaomi Redmi K40

Secret tips for skillful users
   Activate; Update firmware; Back Up; Factory reset; Split screen; Turn on wireless charging; Reboot; Chromecast (screen mirroring); Transfer data (photos, video); Root; Restart; To change Storage location, Password or PIN code; Scan QR code; Remove iCloud Lock; Airdrop; Remap buttons; Hidden Menu; Disable internet; Unlock; MDM Bypass; Clear cache & clipboard; Turn off TalkBack, Safe mode, Flashlight, battery optimization; Secret unlock codes; Connect to TV, computer or laptop (Windows 10 and Macbook); Check IMEI; Make faster; Cast from phone
   
   
Common tricks for Xiaomi Redmi K40

Common tips:
  • When does Xiaomi Redmi K40 come out (Release date)
  • Check: mobile RAM, notification history, genuine, manufacturing date, chipset, storage, carrier, data usage
  • How tall, thick, long, big is Xiaomi Redmi K40
  • Where is my Clipboard on Xiaomi Redmi K40 and how to access to the it
  • Find Xiaomi Redmi K40 phone
  • Show battery percentage
  • Turn on/off Xiaomi Redmi K40
  • Check: screen time, Wi-Fi password, battery life, android version, for updates, original or fake
   
Customization secres for Xiaomi Redmi K40


   
   
Phone call tips for Xiaomi Redmi K40

Phone calls hacks
   Delete call history, Voice & Calls record, Block phone numbers and private calls, Contacts: unhide, backup, edit, add, delete, copy, export/import, sync, transfer, Set up alarm, Voicemail (password, language), speed dial, Turn on/off Wi-Fi calling, Video call
Xiaomi Redmi K40 tpis & tricks video


Xiaomi Redmi K40 specifications

Model
BrandXiaomi
ModelXiaomi Redmi K40
Typephone
Release dateFebruary 2021
OSAndroid 11
OS ShellMIUI 12.2
Corpus
MaterialsGlass
Metal
Size76.4 mm x 163.7 mm x 7.8 mm
Weight208 g.
Screen
Diagonal6.67 inches
Resolution1440 x 3200 pix.
Usable surface86 %
TypeIPS
Density526
ResistantYes
2.5DYes
Performance
SoCQualcomm Snapdragon 870
Blocks1x 3.2 GHz Kryo 585, 3x 2.4 GHz Kryo 585, 4x 1.8 GHz Kryo 385
Frequency3200 MHz
GPUAdreno 650
Storage
RAM6 GB
Storage128 GB
SD-trayCombined with SIM
Rear camera
Number of rear cameras4
MegapixelsCamera #1 108 MP, #2 8 MP, #3 2 MP, #4 5 MP
ApertureCamera #1 1.7, #2 f/2.4, #3 f/2.4, #4 f/2.4
Video (megapixels)24.27 MP
Front camera
Video (megapixels)2.07 MP
Wireless
SIM card 1 typeSIM
SIM card 2 typeNano-SIM
Slot typeCombined with SIM
5G5G-FDD 1800 MHz (n3)
5G-TDD 2500 MHz (n41)
5G-TDD 3500 MHz (n78)
5G-TDD 3700 MHz (n77)
LTELTE-FDD 850 MHz (B5)
LTE-FDD 900 MHz (B8)
LTE-FDD 1800 MHz (B3)
LTE-FDD 2100 MHz (B1)
LTE-TDD 1900 MHz (B39)
LTE-TDD 2300 MHz (B40)
LTE-TDD 2500 MHz (B41)
GSMGSM 850 MHz (B5)
GSM 900 MHz (B8)
GSM 1800 MHz (B3)
GSM 1900 MHz (B2)
Wi-Fi802.11(a,b,g,n,ac)
Wi-Fi modesWi-Fi Hotspot
Wi-Fi Direct
Wi-Fi Display
Bluetooth5.1
Bluetooth modesA2DP
LE
GPSA-GPS, GPS (L1+L5), GLONASS (G1), BeiDou (B1+B2a), Galileo (E1+E5a), QZSS (L1+L5)
Battery
Capacity4500 mAh
TypeLi-Polymer
Other
Audio Jack 3.5Yes
Fingerprint sensorYes
NFCYes
AudioYes
Xiaomi Redmi K40 - some useful info
• Insert SIM or SD
• Insert Sim and SD
• How to open
• Teardown
• Screenshot
• Camera tips
• Fortnite tips
• PUBG tips
• Transfer contacts from iPhone iPad
• Transfer contacts to iPhone iPad
• Lock Screen change
• Garena Free Fire tips
• Minecraft tips

Xiaomi Redmi K40 tips, tricks, hacks, secrets, guide, how Tos



Smartphones

• Xiaomi 11 Lite 5G NE
• Xiaomi 11T
• Xiaomi 11T Pro
• Xiaomi 12
• Xiaomi 12 Lite
• Xiaomi 12 Pro
• Xiaomi 12 Pro Dimensity
• Xiaomi 12S
• Xiaomi 12S Pro
• Xiaomi 12S Utra
• Xiaomi 12T
• Xiaomi 12T Pro
• Xiaomi 12X
• Xiaomi 13
• Xiaomi 13 Lite
• Xiaomi 13 Pro
• Xiaomi 13 Ultra
• Xiaomi 13T
• Xiaomi 13T Pro
• Xiaomi 14
• Xiaomi 14 Pro
• Xiaomi 14 Ultra
• Xiaomi Black Shark 2
• Xiaomi Black Shark 2 Pro
• Xiaomi Black Shark 3
• Xiaomi Black Shark 3 Pro
• Xiaomi Black Shark 3S
• Xiaomi Black Shark 4
• Xiaomi Black Shark 4 Pro
• Xiaomi Black Shark 4S
• Xiaomi Black Shark 4S Pro
• Xiaomi Black Shark 5
• Xiaomi Black Shark 5 Pro
• Xiaomi Black Shark 5 RS
• Xiaomi Civi
• Xiaomi Civi 1S
• Xiaomi Civi 2
• Xiaomi Civi 3
• Xiaomi Mi 10
• Xiaomi Mi 10 Lite 5G
• Xiaomi Mi 10 Lite Zoom Edition
• Xiaomi Mi 10 Pro
• Xiaomi Mi 10 Ultra
• Xiaomi Mi 10i
• Xiaomi Mi 10s
• Xiaomi Mi 10T
• Xiaomi Mi 10T Lite
• Xiaomi Mi 10T Pro
• Xiaomi Mi 11
• Xiaomi Mi 11 Lite
• Xiaomi Mi 11 Pro
• Xiaomi Mi 11i
• Xiaomi Mi 11X
• Xiaomi Mi 11X Pro
• Xiaomi Mi 9
• Xiaomi Mi 9 Lite
• Xiaomi Mi 9 SE
• Xiaomi Mi 9 Transparent Edition
• Xiaomi Mi 9T
• Xiaomi Mi 9T Pro
• Xiaomi Mi 9X
• Xiaomi Mi A3
• Xiaomi Mi CC9 Pro
• Xiaomi Mi Mix 3 5G
• Xiaomi Mi MIX 4
• Xiaomi Mi MIX Fold
• Xiaomi Mi Note 10
• Xiaomi Mi Note 10 Lite
• Xiaomi Mi Note 10 Pro
• Xiaomi Mi Play
• Xiaomi Redmi 10
• Xiaomi Redmi 10 2022
• Xiaomi Redmi 10 Power
• Xiaomi Redmi 10 Prime
• Xiaomi Redmi 10 Prime 2022
• Xiaomi Redmi 10A
• Xiaomi Redmi 10A Sport
• Xiaomi Redmi 10C
• Xiaomi Redmi 10X 4G
• Xiaomi Redmi 10X 5G
• Xiaomi Redmi 10X 5G
• Xiaomi Redmi 10X Pro
• Xiaomi Redmi 11 Prime
• Xiaomi Redmi 11 Prime 5G
• Xiaomi Redmi 12
• Xiaomi Redmi 12C
• Xiaomi Redmi 13C
• Xiaomi Redmi 13C 5G
• Xiaomi Redmi 13R 5G
• Xiaomi Redmi 7
• Xiaomi Redmi 7A
• Xiaomi Redmi 8
• Xiaomi Redmi 8A
• Xiaomi Redmi 8A Dual
• Xiaomi Redmi 9
• Xiaomi Redmi 9 Power
• Xiaomi Redmi 9A
• Xiaomi Redmi 9A Sport
• Xiaomi Redmi 9C
• Xiaomi Redmi 9i
• Xiaomi Redmi 9i Sport
• Xiaomi Redmi 9T
• Xiaomi Redmi A1
• Xiaomi Redmi A1+
• Xiaomi Redmi A2
• Xiaomi Redmi A2+
• Xiaomi Redmi A3
• Xiaomi Redmi Go
• Xiaomi Redmi K20
• Xiaomi Redmi K20 Pro
• Xiaomi Redmi K30 4G
• Xiaomi Redmi K30 5G
• Xiaomi Redmi K30 5G Racing Edition
• Xiaomi Redmi K30 Pro
• Xiaomi Redmi K30 Pro Zoom
• Xiaomi Redmi K30 Ultra
• Xiaomi Redmi K30i 5G
• Xiaomi Redmi K30S
• Xiaomi Redmi K40 Pro
• Xiaomi Redmi K40 Pro+
• Xiaomi Redmi K40S
• Xiaomi Redmi K50
• Xiaomi Redmi K50 Gaming Edition
• Xiaomi Redmi K50 Pro
• Xiaomi Redmi K50 Ultra
• Xiaomi Redmi K50i 5G
• Xiaomi Redmi K60
• Xiaomi Redmi K60 Pro
• Xiaomi Redmi K60 Ultra
• Xiaomi Redmi K60E
• Xiaomi Redmi K70
• Xiaomi Redmi K70 Pro
• Xiaomi Redmi K70E
• Xiaomi Redmi Note 10
• Xiaomi Redmi Note 10 5G
• Xiaomi Redmi Note 10 JE
• Xiaomi Redmi Note 10 Lite
• Xiaomi Redmi Note 10 Pro
• Xiaomi Redmi Note 10 Pro Global
• Xiaomi Redmi Note 10 Pro Max
• Xiaomi Redmi Note 10T 5G
• Xiaomi Redmi Note 11
• Xiaomi Redmi Note 11 4G
• Xiaomi Redmi Note 11 Pro
• Xiaomi Redmi Note 11 Pro+
• Xiaomi Redmi Note 11E 5G
• Xiaomi Redmi Note 11E Pro
• Xiaomi Redmi Note 11R
• Xiaomi Redmi Note 11SE
• Xiaomi Redmi Note 11T 5G
• Xiaomi Redmi Note 11T Pro
• Xiaomi Redmi Note 11T Pro+
• Xiaomi Redmi Note 12
• Xiaomi Redmi Note 12 Explorer
• Xiaomi Redmi Note 12 Pro
• Xiaomi Redmi Note 12 Pro Extreme Edition
• Xiaomi Redmi Note 12 Pro+
• Xiaomi Redmi Note 12 Turbo
• Xiaomi Redmi Note 12R
• Xiaomi Redmi Note 12R Pro
• Xiaomi Redmi Note 12T Pro
• Xiaomi Redmi Note 13 5G
• Xiaomi Redmi Note 13 Pro
• Xiaomi Redmi Note 13 Pro+
• Xiaomi Redmi Note 13R Pro
• Xiaomi Redmi Note 7
• Xiaomi Redmi Note 7 Pro
• Xiaomi Redmi Note 7S
• Xiaomi Redmi Note 8
• Xiaomi Redmi Note 8 2021
• Xiaomi Redmi Note 8 Pro
• Xiaomi Redmi Note 8T
• Xiaomi Redmi Note 9
• Xiaomi Redmi Note 9 5G
• Xiaomi Redmi Note 9 Pro
• Xiaomi Redmi Note 9 Pro 5G
• Xiaomi Redmi Note 9 Pro Max
• Xiaomi Redmi Note 9S
• Xiaomi Redmi Note 9T
• Xiaomi Redmi Y3


Tablets

• Xiaomi Mi 11 Lite 5G
• Xiaomi Mi 11 Ultra
• Xiaomi Mi 9 5G
• Xiaomi Mi A3 Lite
• Xiaomi Mi MIX Alpha
• Xiaomi Mi MIX Fold 2
• Xiaomi Mi Pad 5 Pro 5G
• Xiaomi Mi Pad 5 Wi-Fi
• Xiaomi MIX Fold3
• Xiaomi Pad 5 Pro 12.4
• Xiaomi Pad 6
• Xiaomi Pad 6 Max
• Xiaomi Pad 6 Pro
• Xiaomi Pad 6S Pro 12.4
• Xiaomi Redmi K40 Gaming Edition
• Xiaomi Redmi Note 10S
• Xiaomi Redmi Note 11 Pro Global
• Xiaomi Redmi Note 11S Global
• Xiaomi Redmi Pad
• Xiaomi Redmi Pad SE
Categories
 • Insert SIM or SD
 • Insert Sim and SD
 • How to open
 • Teardown
 • Screenshot
 • Camera tips
 • Fortnite tips
 • PUBG tips
 • Transfer contacts from iPhone iPad
 • Transfer contacts to iPhone iPad
 • Lock Screen change
 • Garena Free Fire tips
 • Minecraft tips
Brands
AcerAGM
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AlldocubeAllview
AmazonApple
ArchosAssistant
AsusBlack Fox
BlackviewBLU
BQCat
CentricChuwi
ConquestCoolpad
CrosscallCubot
DEXPDigma
DoogeeElephone
EnergizerFairphone
FCNTFly
FOSSiBOTFreeYond
FujitsuGeneral
GigasetGionee
GoogleHafury
HaierHiSense
HomTomHonor
HotwavHTC
HuaweiiiiF150
iLAInfinix
ioutdooritel
JingaKarbonn
KoganKyocera
LavaLeagoo
LeicaLenovo
LeTVLG
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MicrosoftMobiistar
MotorolaMyPhone
NECNoa
NokiaNothing
nubiaOnePlus
OppoOukitel
PanasonicPhilips
PiPOPOCO
PrestigioRealme
RugGearSamsung
SharpSigma
SmartisanSony Xperia
SugarSymphony
TCLTeclast
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UlefoneUMIDIGI
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ZTE
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