I’ve installed win95b pretty easy with a hard disk image I made in dosboxdaum.
If I remember right (it’s been a while) I started and made an image in dosboxdaum with
Imgmake win95.img -t hd -size 2048
Then mount a boot disk and the disk image and your win95 cd. Boot the boot disk and format the c drive with format c: /s. Then copy the win95 folder from the cd image to the hard disk image. Copy the disk image to your phone and cd to your win95 folder and run setup.
For me it only blue screened once during the whole process and was fine after a restart.
One of my win95 settings
[dosbox]
machine=svga_s3
memsize=64
vmemsize=8
[render]
frameskip=2
aspect=false
[cpu]
core=dynamic
cputype=pentium
cycles=max
[mixer]
androidFasterAudio=true
blocksize=1024
prebuffer=10
rate=22050
[midi]
mpu401=none
mididevice=none
mt32.romdir=/storage/emulated/0/
mt32.thread=on
mt32.analog=0
[speaker]
pcspeaker=false
pcrate=11025
tandy=off
disney=false
[sblaster]
sbtype=sb16
sbmixer=false
oplmode=auto
oplemu=fast
oplrate=22050
[gus]
gus=false
[serial]
serial1=disabled
serial2=disabled
serial3=disabled
serial4=disabled
[dos]
xms=true
ems=false
umb=true
keyboardlayout=auto
[joystick]
joysticktype=none
[autoexec]
imgmount c /sdcard/dosbox/win95-diablo.img -t hdd -size 512,63,128,520
boot -l c