Samsung's manual for the RF29BB8600 explains the SmartThings pairing in detail: install the SmartThings app, sign in with a Samsung account, turn on the refrigerator and tap ADD NOW when the pop-up appears, or tap + and choose the device, or Supported Devices, Refrigerator and the model. The network limits matter: Samsung Smart Refrigerators support Wi-Fi 2.4 GHz IEEE 802.11 b/g/n (802.11 n recommended) and Soft-AP, recommend WPA/TKIP and WPA2/AES encryption, and do not support newer or non-standard authentication protocols. A Wi-Fi indicator that flashes when the door opens means the refrigerator is not connected.
Differential
Likely causes of “Samsung refrigerator will not connect to Wi-Fi or the manufacturer's app”, and how to tell them apart
- 1
The router uses 5 GHz only or a newer encryption
What separates it The app cannot connect at the network step and the Wi-Fi indicator flashes
How to confirm Use a 2.4 GHz 802.11 b/g/n network with WPA or WPA2 encryption
- 2
A firewall or MAC address restriction on the network
What separates it The refrigerator connects to the router but not the Internet
How to confirm Ask the internet provider about MAC address registration and firewall settings
- 3
The device was not found in the app
What separates it No pop-up appears when the refrigerator is turned on
How to confirm Tap +, then Supported Devices, choose Refrigerator and the model
- 4
An unauthorized router or a poor signal
What separates it Setup fails or drops after connecting because of an unauthorized router or a poor signal
How to confirm Use a supported router and reduce wireless interference near the refrigerator
Before you touch a setting
Record this first — changing settings destroys the evidence
- Whether the Wi-Fi indicator flashes when the door opens
- The router's band and encryption type
- The message the app shows when setup fails
Try in this order
0 of 5 completedInstall and sign in
ReversibleInstall SmartThings from the Play Store, Galaxy Apps or App Store and sign in with your Samsung account, creating a free account through the app if needed.
Turn on the refrigerator and add it
ReversibleTurn on the device, open the app and tap ADD NOW if a pop-up says a new device was found. Otherwise tap +, choose Supported Devices, select Refrigerator and pick the specific model.
Use the right network
ReversibleThe refrigerator supports Wi-Fi 2.4 GHz IEEE 802.11 b/g/n and Soft-AP. Use WPA/TKIP or WPA2/AES encryption; newer or non-standard authentication protocols are not supported.
Check the network conditions
ReversibleA MAC address registered with your provider or firewall settings can stop the refrigerator reaching the Internet; contact the internet provider. Keep the router near enough and away from interference.
Check the indicator
ReversibleIf the Wi-Fi indicator flashes when you open or close the door, the refrigerator is not connected to the SmartThings app; connect again before relying on it.
Model-specific
What is true of this model and not of its siblings
- Model facts from Samsung's manual
- The RF29BB8600 has a fridge range of 34 to 44 F (1 to 7 C), a freezer range of 5 to -8 F (-15 to -23 C), a FlexZone drawer with Wine, Deli, Beverage, Meat/Fish and Soft Freeze modes, a Beverage Center in the left door, Cubed Ice and Ice Bites, and SmartThings Wi-Fi. Samsung asks for at least a 2.5 inch (5 cm) gap at the back and sides, a level floor and, for the dispenser and ice maker, water pressure of 30 to 125 psi. The main panel lights only when the door is open.
- App alarms from the manual
- The SmartThings app can alert for the door left open, the water filter needing replacement and the AutoFill Pitcher overflowing, and the Energy Management function can show operational status, energy consumption reports updated every 10 minutes and a Delay Defrost schedule, with default delay windows of 6 am to 10 am from November to April and 3 pm to 7 pm from May to October.
- Other models this page answers
- These steps also fit models RF30BB6600, RF32FMQDBSR, RF27T5501, RF28T5001, RF23M8070, RS27T5200, RT18M6215.
Stop boundary
When this stops being a self-service repair
- !If setup fails on a supported 2.4 GHz WPA2 network, contact Samsung at st.service@samsung.com or a local service center
- !If the refrigerator cools and dispenses normally, a missing app link is not a fault
Evidence ledger
Sources behind this answer
Where the manufacturer's article stops. The panel buttons, temperature ranges, modes and troubleshooting rows below are that manual's own. Samsung's Family Hub, Flex and other Bespoke models use different panels and menus, so confirm the model on the label is an RF29BB8600 before relying on a button name.
Exact questions
Common questions
What Wi-Fi does the RF29BB8600 support?+
2.4 GHz IEEE 802.11 b/g/n and Soft-AP, with WPA/TKIP or WPA2/AES encryption.
What does the flashing Wi-Fi light mean?+
The refrigerator is not connected to the SmartThings app.
Can any router connect?+
Unauthorized Wi-Fi routers may fail to connect; use the router's AP settings per its manual.
What does the app alert for?+
The door left open, the water filter needing replacement, and the AutoFill Pitcher overflow.
How do I see the MAC address?+
Hold the buttons the manual describes and the temperature panel shows the address in pairs for one minute.
Does Wi-Fi affect cooling?+
No. The refrigerator cools without a connection.
What is Peak Demand Off?+
A Smart Grid override you set by holding Fridge for 3 seconds so the refrigerator ignores utility signals.