[geek1011]

Originally Posted by Pam R

Thank you for you trouble, it worked beautifully once then went back to the referring me to kobo privacy.

That was intentional. If you want a permanent one, I've attached it below.

Spoiler:

#include <QString>
#include <NickelHook.h>

QString (*kpp_hook_orig)(void*);

static struct nh_info KoboPrivacyPermissions = {
    .name            = "KoboPrivacyPermissions",
    .desc            = "Switches back to the old privacy settings.",
    .uninstall_flag  = "/mnt/onboard/kpp_uninstall",
    .uninstall_xflag = "/mnt/onboard/.kobo/use_old_privacy_settings"
};

static struct nh_hook KoboPrivacyPermissionsHook[] = {
    {.sym = "_ZN23OneStoreServiceSettings18privacySettingsUrlEv", .sym_new = "_kpp_hook", .lib = "libnickel.so.1.0.0", .out = nh_symoutptr(kpp_hook_orig), .desc = "[OneStoreServices] kobo_privacyCentre_url", .optional = false},
    {0},
};

static struct nh_dlsym KoboPrivacyPermissionsDlsym[] = {
    {0},
};

NickelHook(
    .init  = nullptr,
    .info  = &KoboPrivacyPermissions,
    .hook  = KoboPrivacyPermissionsHook,
    .dlsym = KoboPrivacyPermissionsDlsym,
)

extern "C" __attribute__((visibility("default"))) QString _kpp_hook(void*) {
    return QString();
}

include NickelHook/NickelHook.mk

override LIBRARY  := libkoboprivacypermissions.so
override SOURCES  += src/koboprivacypermissions.cc 
override CFLAGS   += -Wall -Wextra -Werror
override CXXFLAGS += -Wall -Wextra -Werror -Wno-missing-field-initializers
override KOBOROOT += src/use_old_privacy_settings:/mnt/onboard/.kobo/use_old_privacy_settings

include NickelHook/NickelHook.mk

Delete this file to go back to the default privacy settings.