User Manual

FirmwareupgradeinstructionsforBM7

1. Downloadthefirmware.

2. Unzipthedownloadedfile.Thereare3files: 

‐BM7.bin

‐Philips_Izzy_WiFi.bin

‐Philips_Izzy_Upgrade.txt

3. SaveallthesefilestotherootdirectoryofanemptyUSBstick.Note:‐Thesize

oftheUSBstickshouldbe8Gorless.‐Donotrenamethefiles.

4. Poweroffthespeaker.(Whenthespeakerisoffalllightindicatorsareoff.)

5. Makesurethespeakerisnotconnectedtopowersupply.

6. PlugtheUSBstickintotheUSBsocket.

7. Connectthespeakertopowersupply.

8. Waitforawhile(abouthalfaminute).Firmwareupgradewouldstart

automatically.Therewillbeavoicepromptsaying“Upgradestarts”,andduring

upgrading,alltheLEDsareon.

Note:

DONOTpressanybutton,orunplugtheUSBstick,orinterferewiththepower

supplyuntiltheupgradeiscompleted.Otherwise,thedevicewouldbe

damaged.

9. Thefirmwareupgradetak esabout1‐2minutes.Whenitiscompletedtherewill

beavoicepromptsaying“Upgradesuccess”,thenALLtheLEDsblinksforfew

seconds.

10.Thenthespeakerwillrestartautomatically,andyoumayunplugtheUSBstick.



Tocheckthefirmwareversionsofthedevice:

1. Whenthespeakerisatstandbymode(ie,thering‐shapedlightindicatoris

dimmed),pressandholdtheBluetoothbutton.

2.LookatthesignalstrengthLEDindications:

‐  ThenumberofblinksoftheLEDsshowsthenumber:

Forfirmwareversion115, thefirstLEDblinksonce,andthenthesecond

LEDblinksonce,andthenthethirdLEDblinksfor5times

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Firmware upgrade instructions for BM7 1. Download the firmware. 2. Unzip the downloaded file. There are 3 files: ‐ BM7.bin ‐ Philips_Izzy_WiFi.bin ‐ Philips_Izzy_Upgrade.txt 3. Save all these files to the root directory of an empty USB stick. Note: ‐ The size of the USB stick should be 8G or less. ‐ Do not rename the files. 4. Power off the speaker. (When the speaker is off all light indicators are off.) 5. Make sure the speaker is not connected to power supply. 6. Plug the USB stick into the USB socket. 7.